Answer:
$219.70
Step-by-step explanation:
First, you need to find the area of the certificate, which you can do by multiplying 10*13, since it is a rectangle. 10*13 is 130. Then, multiply 130 by the price per inch, which is $1.69. 130*1.69=219.7, which in financial terms would amount to $219.70.
What effects do various types of media have on your own life and family? do you think the overall effect is negative or positive?
The effects of various types of media on individuals and families can vary depending on several factors such as the content consumed, frequency of use, and individual circumstances.
Information and Knowledge: Media provides access to a vast amount of information and knowledge on a wide range of topics. It can enhance learning, facilitate research, and promote awareness of global issues.
Communication and Connectivity: Media platforms such as social media, messaging apps, and video conferencing enable instant communication and connectivity with others, regardless of geographical boundaries. This can foster social connections, maintain relationships, and support community engagement.
Entertainment and Recreation: Media offers a variety of entertainment options, including movies, television shows, music, and gaming. These can provide relaxation, stress relief, and opportunities for bonding within families.
Influence and Perception: Media has the power to shape opinions, influence beliefs, and impact societal norms. It can influence self-perception, body image, and ideals of success, which may have both positive and negative consequences.
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PLEASE HELP! One year, the population of a city was 109,000. Several years later it was 126,440. Find the percent increase.
Answer:
16% Increase
Step-by-step explanation:
I don't really know how to explain
What is the slope of the line ?
Answer:
The slope or gradient of a line is a number that describes both the direction and the steepness of the line.
Step-by-step explanation:
Slope is calculated by finding the ratio of the "vertical change" to the "horizontal change" between (any) two distinct points on a line.
The equation y 35.4x represents the number of miles, y, that Kaj can drive her car for every x gallons of gas. Find the rate of change.
Answer:
Kaj’s car travels 35.4 miles per gallon of gas.
Step-by-step explanation:
assume that a randomly selected subject is given a bone
The actual implications of giving a bone to a subject would depend on the specific context, such as the subject's identity (human or animal), the purpose of giving the bone, and the cultural or medical considerations involved.
Assuming that a randomly selected subject is given a bone, it seems that we need to consider the context and determine the implications or consequences of this action. Without further information, it is difficult to provide a specific explanation or analysis. However, we can discuss some general possibilities and considerations related to giving a bone to a subject.
1. Medical Treatment: Giving a bone could be related to medical treatment or procedures. For example, in orthopedic medicine, bones may be used for grafting or reconstructive surgeries to repair damaged or fractured bones.
2. Nutritional Benefits: Bones, such as beef or chicken bones, can be used to make broths or stocks that are rich in nutrients like collagen, calcium, and other minerals. These bone-based products are often consumed for their potential health benefits.
3. Animal Care: Giving a bone to an animal, particularly dogs, is a common practice. Bones can serve as a form of entertainment or enrichment for pets, satisfying their chewing instincts and providing dental benefits.
4. Symbolic Meaning: In certain cultures or traditions, bones can hold symbolic meanings. They may be used in rituals, ceremonies, or artistic expressions to represent various concepts, such as strength, mortality, or spirituality.It's important to note that the above interpretations are speculative and based on general assumptions. The actual implications of giving a bone to a subject would depend on the specific context, such as the subject's identity (human or animal), the purpose of giving the bone, and the cultural or medical considerations involved.
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HELP I DONT UNDERSTAND
Answer:
y 1. 7
y 2. 20
y 3. 104
Step-by-step explanation:
So the rule is that the x+5 is goung to give you your y axis
1. 2+5=7
2. 15+5=20
3.99+5=10
Please name me brainliest I would greatly appreciate it Thank You
A street light is at the top of a 20 ft tall pole. A woman 6 ft tall walks away from the pole with a speed of 6 ft/sec along a straight path. How fast is the length of her shadow increasing when she is 30 ft from the base of the pole? Note: How fast the length of her shadow is changing IS NOT the same as how fast the tip of her shadow is moving away from the street light. ft sec
The length of the woman's shadow is increasing at a rate of 2 ft/sec when she is 30 ft from the base of the pole.
To determine how fast the length of her shadow is changing, we can use similar triangles. Let's denote the length of the shadow as s and the distance between the woman and the pole as x. Since the woman is walking away from the pole along a straight path, the triangles formed by the woman, the pole, and her shadow are similar.
The ratio of the height of the pole to the length of the shadow remains constant. This can be expressed as (20 ft)/(s) = (6 ft)/(x). Rearranging this equation, we have s = (20 ft * x) / 6 ft.
Now, we differentiate both sides of the equation with respect to time t. Since the woman is walking away from the pole, x is changing with time. Therefore, we have ds/dt = (20 ft * dx/dt) / 6 ft.
Given that dx/dt = 6 ft/sec (the woman's speed), and substituting x = 30 ft into the equation, we can calculate ds/dt. Plugging the values into the equation, we get ds/dt = (20 ft * 6 ft/sec) / 6 ft = 20 ft/sec.
Hence, the length of the woman's shadow is increasing at a rate of 20 ft/sec when she is 30 ft from the base of the pole.
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A clay specimen, 25 mm thick, has been tested in an oedometer apparatus with two way rainage, and it is observed that 50% of the consolidation settlement occurs in 1 hour. A ayer of the same clay is observed to settle 10 mm in 10 years and after many years to settle (total primary consolidation) by 35 mm. Determine the thickness of the clay layer if it drains only from upper surface
The thickness of the clay layer, which drains only from the upper surface, can be determined based on the consolidation settlement observations. With 50% of consolidation settlement occurring in 1 hour for a 25 mm thick specimen, and a total primary consolidation settlement of 35 mm occurring over many years, the thickness of the clay layer is approximately 87.5 mm.
The consolidation settlement of a clay specimen can be used to estimate the thickness of a clay layer that drains only from the upper surface. In this case, the observed settlement data provides valuable information.
Firstly, we know that 50% of the consolidation settlement occurs in 1 hour for a 25 mm thick clay specimen. This is an important parameter for calculating the coefficient of consolidation (Cv) using Terzaghi's theory. From the Cv value, we can estimate the time required for full consolidation settlement.
Secondly, we are given that the same clay settles 10 mm over 10 years and eventually settles a total of 35 mm over a longer period. This long-term settlement is known as the total primary consolidation settlement. By comparing this settlement value with the settlement data from the oedometer test, we can determine the thickness of the clay layer.
To calculate the thickness, we can use the concept of the consolidation settlement ratio. The ratio of the total primary consolidation settlement to the consolidation settlement at 50% completion is equal to the ratio of the total thickness to the thickness at 50% completion. Applying this ratio, we can determine that the thickness of the clay layer, which drains only from the upper surface, is approximately 87.5 mm.
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Help me with this!!!
Answer:
The coordinate of the midpoint is -2 1/2.
Step-by-step explanation:
Think of "midpoint" as "average" in this problem. The average of the endpoints -10 and 5 is (-10 + 5)/2, or -5/2, or -2 1/2
a prism and a cone have the same base area and the same height. the volume of the prism is 1. what is the volume of the cone?
The volume of the cone is 1/3.
If a prism and a cone have the same base area and the same height, we can use the formula for the volume of each shape to find the volume of the cone.
The volume of a prism is given by V_prism = base area × height. Since the volume of the prism is given as 1, we can write:
1 = base area × height
The volume of a cone is given by V_cone = (1/3) × base area × height. Since the base area and the height are the same as the prism, we can substitute them into the formula:
V_cone = (1/3) × base area × height = (1/3) × 1 = 1/3
Therefore, the volume of the cone is 1/3.
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What is the result of adding these two equations?
Answer:
I HAVE NO IDEA ALL IK IS U ADD THEM
Step-by-step explanation:
7. In an examination, a question paper consists of 12 questions divided into two parts i.e., Part I and Part II, containing 5 and 7 questions, respectively. A student is required to attempt 8 questions in all, selecting at least 3 from each part. In how many ways can a student select the questions?
A student can select the questions in 420 different ways implies that the student can select any number of questions from the set, without any restrictions or limitations, the number of ways to select questions would be determined by the power set of the question set.
To calculate the number of ways a student can select the questions, we need to consider the combinations of selecting questions from Part I and Part II, while ensuring that at least 3 questions are selected from each part.
Number of questions in Part I: 5
Number of questions in Part II: 7
Total number of questions to be attempted: 8
We can consider different combinations of selecting questions from each part to meet the requirements. Let's break it down into cases:
Case 1: Selecting 3 questions from Part I and 5 questions from Part II
Number of ways to select 3 questions from Part I: C(5,3) = 10
Number of ways to select 5 questions from Part II: C(7,5) = 21
Total ways for Case 1: 10 * 21 = 210
Case 2: Selecting 4 questions from Part I and 4 questions from Part II
Number of ways to select 4 questions from Part I: C(5,4) = 5
Number of ways to select 4 questions from Part II: C(7,4) = 35
Total ways for Case 2: 5 * 35 = 175
Case 3: Selecting 5 questions from Part I and 3 questions from Part II
Number of ways to select 5 questions from Part I: C(5,5) = 1
Number of ways to select 3 questions from Part II: C(7,3) = 35
Total ways for Case 3: 1 * 35 = 35
Therefore, the total number of ways a student can select the questions, while meeting the given criteria, is:
Total ways = Total ways for Case 1 + Total ways for Case 2 + Total ways for Case 3
= 210 + 175 + 35
= 420
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A student can select the questions in 14,400 different ways.
To find the number of ways a student can select the questions, we can break down the problem into two parts: selecting questions from Part I and selecting questions from Part II.
In Part I, there are 5 questions, and the student needs to select at least 3. So, there are 3 possible choices for the first question, 4 for the second, and 5 for the third. However, the remaining 2 questions can be selected in any way. So, the number of ways to select questions from Part I is 3 * 4 * 5 * 2 * 1 = 120.
In Part II, there are 7 questions, and the student needs to select at least 3. So, there are 3 possible choices for the first question, 4 for the second, and 5 for the third, just like in Part I. The remaining 4 questions can be selected in any way.
So, the number of ways to select questions from Part II is also 120.
To find the total number of ways a student can select the questions, we multiply the number of ways from Part I and
Part II together: 120 * 120 = 14,400.
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2m=m+m is true for????
Answer:
2m = m + m
2m = 2m
Step-by-step explanation:
hope that will help you
Nice time
Standard to Slope Intercept Form 2x + 4y =-20
Answer: y = -1/2x - 5
Step-by-step explanation: slope intercept form equals y=mx+b you are trying to put it in this form therefore you subtract 2x from each side and you get 4y= -2x-20 you then divide 4 from each side and you get the answer
Amy sold Girl Scout Cookies and collected $444. She sold twice as many boxes of Shortbread cookies as Chocolate Chunk cookies. She sold 15 more boxes of Peanut Butter cookies than Shortbread cookies. A box of Shortbread cookies costs $3, a box of Chocolate Chunk cookies costs $4.50, and a box of Peanut Butter cookies costs $5. How many boxes did she sell of each type of cookie?
By solving equations, she sold 36 shortbread cookies, 18 chocolate chunk cookies and 51 peanut butter cookies.
How can an equation be solved?A mathematical expression known as an equation consists of two or more variables and integers that are connected by mathematical operations like exponents, multiplication, division, addition, subtraction, and so on.
Let x denote the quantity of shortbread, y the quantity of chocolate chunk cookies, and z the quantity of peanut butter cookies.
Compared to a box of Chocolate Chunk cookies, a box of Shortbread cookies costs $3. Amy earned $444 from selling Girl Scout Cookies; consequently:
3x + 4.5y + 5z = 444 (1)
Also, She sold twice as many boxes of Shortbread cookies as Chocolate Chunk cookies, hence:
x = 2y (2)
and She sold 15 more boxes of Peanut Butter cookies than Shortbread cookies. Hence:
z = 15 + x (3)
From the three equations:
x = 36, y = 18, z = 51
Therefore, She sold 36 shortbread cookies.
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An animal shelter conducts an annual fundraising drive. The animal shelter must raise at least enough money to cover their annual rental of $2,500 and weekly expenses of $450. So far, the shelter has received a one-time donation of $125 and pledged donations of $680 per week. Which inequality can be used to find w, the number of weeks it can take for the shelter to meet the goal?
The inequality that can be used to find w, the number of weeks it can take for the shelter to meet its goal, is: w ≥ 10
To find the inequality that can be used to determine the number of weeks it can take for the animal shelter to meet its fundraising goal, we need to consider the total expenses and donations.
Let's break down the expenses and donations:
Expenses:
Annual rental = $2,500
Weekly expenses = $450
Donations:
One-time donation = $125
Pledged donations per week = $680
Let w represent the number of weeks it takes for the shelter to meet its goal.
Total expenses for w weeks = Annual rental + Weekly expenses * w
Total expenses = $2,500 + $450w
Total donations for w weeks = One-time donation + Pledged donations per week * w
Total donations = $125 + $680w
To meet the goal, the total donations must be greater than or equal to the total expenses. Therefore, the inequality is:
Total donations ≥ Total expenses
$125 + $680w ≥ $2,500 + $450w
Simplifying the inequality, we have:
$230w ≥ $2,375
Dividing both sides of the inequality by 230, we get:
w ≥ $2,375 / $230
Rounding the result to the nearest whole number, we have:
w ≥ 10
Therefore, the inequality that can be used to find w, the number of weeks it can take for the shelter to meet its goal, is:
w ≥ 10
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1. How many squares would 100th case have?
2. Which case would have 289 squares?
Answer:
case 1 = 4
case 2 = 9
case 3 = 16
The results are squares.
case 100 = 10201
solution:
case 1 = 2²
case 2 = 3²
case 3 = 4²
case 100 = 101²
101² = 10201
case 17 = 289
solution:
√289 = 17.
Unit 8: Right Triangles & Trigonometry. Homework 6: Law of Sines. NO LINKS OR FILES I WILL REPORT!!!!
Thanks!
1.) The missing side of the triangle given above would be = 7.4
How to calculate the value of the missing side of the triangle?To calculate the value of the missing side of the triangle, the sine rule is used.
That is;
a/sinA = b/sinB
Where;
a = 5
A = 29°
b = ?
B = 46°
That is;
5/sin29° = b/sin46°
make b the subject of formula;
b = 5×0.719339800/0.484809620
b = 3.596699/0.484809620
b = 7.4
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Evaluate the work done between point 1 and point 2 for the conservative field F. F= (y+z)i + xj + xk ; P1 (0,0,0), P2 (2,9,6)
xy+zx+xy+zx ==> 2(xy+xz)
P2(f(x,y,z))-P1(f(x,y,z))
The work done between point 1 and point 2 for the conservative field F is 10 units of work.
To evaluate the work done between points 1 and 2 for the conservative field F, we need to use the line integral formula for conservative fields:
W = ∫C F · dr
where C is the path of integration from point 1 to point 2, F is the conservative vector field, and dr is the differential displacement along the path C.
We can parameterize the path C as a straight line segment from point 1 to point 2:
r(t) = (2t, 9t, 6t)
where t varies from 0 (point 1) to 1 (point 2).
The differential displacement vector dr is given by:
dr = r'(t) dt = (2, 9, 6) dt
The vector field F is given by:
F = (y+z)i + xj + xk
So we can evaluate F · dr as:
F · dr = (y+z)dx + xdy + xdz
Substituting x = 2t, y = 9t, and z = 6t, we get:
F · dr = (9t + 6t)2 dt + (2t)(9) dt + (2t)(6) dt
= 30t^2 dt
Thus, the work done by F along the path C is:
W = ∫C F · dr = ∫0^1 30t^2 dt = 10
Therefore, the work done between point 1 and point 2 for the conservative field F is 10 units of work.
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Select the correct answer.
Which expression is equivalent to the given expression? Assume the denominator does not equal zero
Answer:
C.1/cd4
Step-by-step explanation:
cd.d.d.d (d 4times)
-------------------------
c.c.d.d.d.d.d.d.d.d (c 2 times and d 8 times)
simplify
1/cd4
If US = 14, find the value of x
Answer:
4-6+2x=14
2x=14+6-4
2x=16
x=8
Step-by-step explanation:
Answer:
Step-by-step explanation:this is easy just find x and times it by 2 and then it will equal 14 so the awser is 7
What is the sign of \dfrac bc c b start fraction, b, divided by, c, end fraction? Choose 1 answer: Choose 1 answer: (Choice A) A Positive (Choice B) B Negative (Choice C) C Zero
Answer:
A Positive
Step-by-step explanation:
If we input the fraction given to us by using the text editor, we have:
\dfrac{b}{c}
OUTPUT:
\(\dfrac{b}{c}\)
The sign before that fraction term is known as positive.
Answer:
a. postive
Step-by-step explanation:
For the following geometric sequence, what is the formula for tn and the value of t12?
-7 ,14 ,-28 ,56 ,....t12
Answer:
Step-by-step explanation:
A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.
n= 12,
p= 0.7,
x= 10
The probability of getting exactly 10 successes in 12 independent trials, given the probability of success in each trial is 0.7, is 0.0159 or approximately 1.59%.
Now, let's consider a binomial probability experiment with the given parameters: n= 12, p= 0.7, x= 10. Here, n represents the total number of independent trials, p represents the probability of success in each trial, and x represents the number of successful trials that we are interested in calculating the probability for.
Using the given values, we can substitute them into the formula to find the probability of 10 successes in 12 independent trials:
P(10) = \((^{12}C_{10}) \times 0.7^{10} \times (1-0.7)^{12-10}\)
P(10) = (66) x 0.02824 x 0.0081
P(10) = 0.0159 or approximately 1.59%
This means that if we were to repeat this experiment many times, we would expect to get exactly 10 successes in about 1.59% of the trials.
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IMAGE BELOW I WILL GIVE BRAINLIEST
Answer: C: -4, -6 B:-14, -6 A:-14, -18
Step-by-step explanation: Multiply all of your points by 2
the average height for 15 year old boy is
The average height for a 15-year-old male in the United States is roughly 5 feet, 7 inches, according to the Centers for Disease Control and Prevention (CDC) growth charts (170 cm). Some 15-year-old guys may be shorter or taller than usual.
Height is a measure of the distance between the base of an object and its highest point. Human height is commonly described as the vertical distance between the bottom of the feet and the top of the head. Height is generally measured in centimetres or feet and inches. Height is an important physical feature that can be influenced by both inherited and environmental factors such as nutrition and physical activity.
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In 3,4,5 find the volume of each solid figure
USE A LINE!!!!
The volume of each solid figure are (3) 52h³ (4) 1530h³ and (5) 1348 h³
What is a cuboid?A cuboid is a convex polyhedron bounded by six rectangular faces with eight vertices and twelve edges, also known as a hexahedron
The volume of a cuboid can be calculated using the formula Volume of a cuboid = Length × Width × Height Cubic units
L= kengthW= widthH= heigthThe volume of each of the cuboids is the volume of the larger one + the volume of the small one
(3) Volume = LWH + lwh
Volume = (7*1*4) + (4*2*3)
Volume = 28 + 24
The volume is = 52h³
(4) Volume = LWH + lwh
Volume= (10*16*9) + (6*5*3)
Volume= 1440 + 90
Volume= 1530h³
5) Volume = LWH + lwh
Volume= (13*10*10) + (3*4*4)
Volume= 1300 + 48
Volume= 1348 h³
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5. Adam the Ant and Anna the Ant dared each other to grab a moving bicycle wheel. Adam the Ant hung on for 20 seconds, in which time the wheel made 30 turns; then, he fell off. Anna the Ant hung on 12 seconds longer than Adam the Ant. How many times did she spin around on the bicycle wheel?
Answer:
48
Step-by-step explanation:
Rate of change;
20 seconds 30 turns
30/20 is the number of turns per second.
3/2 x 12 = 18 There were 18 turns in the 12 seconds plus the 30 turns that she did in 20 seconds for a total of 18 + 30 = 48 turns
please show me how you do this question
Answer:
Use the formula SA=2×length×width+2 length× height+2×height×width. With this I believe your answer should be 13.5. Sorry if it's wrong since the answer choices don't line up but thats the only way it makes sense for me.
What are the coordinates of the points that will complete the square?
PLEASEEEE HELP I WILL GIVE BRAINLIEST
Answer:
(-2,-1)
Step-by-step explanation:
A square has all equal sides so the number between each point is 3. That means, the point has to be 3 away from the other point.
Answer:
Step-by-step explanation:el primer número siempre es x, entonces lo cuentes primero en la línea horiolas el número de espacios que te pide, el segundo es es y , este o cuentes de arriba hacia abajo.
te dejo la respuesta de todos modos
(-2,-1)