Answer:
Exact Form:
(41036433850368 ^6 x 2419 ^54 )− 328
Decimal Form:
2.48516121 x 10 ^264
Answer:
Heyyy T-T
Step-by-step explanation:
A 2.25 units
C 5 units
B 4 units
0 16 units
Answer:
B
Step-by-step explanation:
If 2 chords of a circle intersect, then the product of the parts of one chord is equal to the product of the parts of the other chord , that is
BW × WD = AW × WC ( substitute values )
6 BW = 3 × 8 = 24 ( divide both sides by 6 )
BW = 4 units
Answer:
Option B
Step-by-step explanation:
Intersecting Chords theorem: When two chords intersect inside a circle, the product of their segments are equal.
AW * WC = WD * BW
3 * 8 = 6 * BW
\(\sf \dfrac{3*8}{6} = BW\)
BW = 4 units
A truck holds 48,000 pounds of sand.
How many tons are in 48,000 pounds?
Answer:
24
Step-by-step explanation:
dont exaclty have an explanations - its just the calculations
please help i keep getting the wrong answers
Answer:
10 inches
Step-by-step explanation:
Surface Area = π R² + π R L [ L is Slant Height ]
200 π = π (10)² + π (10) L
200 π = π (100) + π (10) L
200 π - 100 π = 10 π L
100 π = 10 π L
100 π / 10 π = L
10 = L
L = 10 inches
Hope this Helps......
\(\huge{ \mathrm{ \underline{ Answer} \: \: ✓ }}\)
Given terms :
Surface area (a) = 200 πradius = 10 inchesNow, we know
\( \large\boxed{\mathrm{surface \: \: area = \: \pi r(l + r) }}\)
\(200\pi = \pi \times 10 \times (10 + l)\)\( \dfrac{200\pi}{10\pi} = 10 + l\)\(20 = 10 + l\)\(l = 10 \: in\)(note : " l " represents slant height.)
Therefore, Measure of slant height (l) :
\( \huge \boxed{10 \: \: in \: }\)
_____________________________
\(\mathrm{ ☠ \: TeeNForeveR \:☠ }\)
Multiply the numbers and round the answer to the correct number of significant figures.
Add the numbers and round the answer to the correct number of significant figures. \[ 18.420+28.49= \]
Perform
The sum of 18.420 and 28.49, rounded to the correct number of significant figures, is 46.91.
To add the numbers 18.420 and 28.49, we align the decimal points and perform the addition. After adding the numbers, we obtain a sum of 46.910. However, we need to round the answer to the correct number of significant figures.
The rule for determining the number of significant figures in addition is to retain the same number of decimal places as the number with the fewest decimal places being added. In this case, 18.420 has three decimal places, while 28.49 has two decimal places. Therefore, we round the sum to two decimal places: 46.910 rounded to two decimal places is 46.91.
Thus, the sum of 18.420 and 28.49, rounded to the correct number of significant figures, is 46.91.
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0 Question 32 1 pts Caroline has 6.8 L of lemonade to serve 20 people. How many milliliters can she pour into each glass if she divides the lemonade up evenly among her guests? Question 33 1 pts Provi
If Caroline has 6.8 L of lemonade to serve 20 people. Caroline can pour 340 milliliters of lemonade into each glass.
To find out how many milliliters of lemonade Caroline can pour into each glass, we need to convert the volume of lemonade from liters to milliliters and then divide it equally among the 20 guests.
1 liter is equal to 1000 milliliters. So, Caroline has 6.8 L * 1000 mL/L = 6800 mL of lemonade.
To divide it equally among 20 guests, we divide the total volume of lemonade by the number of guests:
6800 mL / 20 = 340 mL.
Therefore, Caroline can pour 340 milliliters of lemonade into each glass.
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An airplane flies 515.3 kilometers per hour.Traveling at a constant speed,how far does the airplane fly in 30 minutes?
brainlist if correct
Solve for x. 2/5(x−9/10)=−2 3/4 Enter your answer as a mixed number in simplest form in the box. x =
Answer:
0
Step-by-step explanation:
\(\frac{2}{6(x-\frac{9}{10}) } =-2\frac{3}{4}\)
1. The first step is to distribute the 6 to the \((x-\frac{9}{10})\):
\(\frac{2}{6x-7\frac{2}{10}} =-2\frac{3}{4}\)
2. The second step is to get 6x-7 2/10 out of the denominator, so you have to multiply that on both sides which looks like this:
\(2 =-2\frac{3}{4}(6x-7\frac{2}{10})\)
3. The third step is to distribute the -2 3/4 to the (6x-7 2/10):
\(\frac{-5}{4} * \frac{6x}{1}=\frac{-30x}{4}\)
\(\frac{-5}{4} * \frac{72}{10}=\frac{-360}{40}\)
\(\frac{-30x}{4}-\frac{-360}{40}=1\frac{x}{2}\)
\(1\frac{x}{2} =2\)
4. The fourth step is to get x by itself so you are going to change the mixed number into an improper fraction:
\(2+x=2\)
5. All you do is subtract 2 from both sides of the equation and x=0
In a small town of 200 people imagine one person is infected with a contagious virus and that anyone who's infected spreads the virus to one person each week.Using the table below show how the infected and healthy populations change during the first ten weeks of the outbreak
Answer:
Step-by-step explanation:
The number of latex balloons, y, that Lauren can fill with helium varies directly with the amount of time, x, she spends inflating the balloons. Lauren can fill 12 latex balloons in ¼ an hour. How many hours will it take Lauren to fill 72 latex balloons with helium?
For number of latex balloons y varies directly with the amount of time x , then amount of time required to fill 72 latex balloons with helium is equal to 1 1/2 hours.
As given in the question,
Given :
y represents the number of latex balloons
x represents the amount of time required to fill helium in balloons
y varies directly with x
y ∝ x
⇒ y= kx __(1)
For y= 12latex balloons , x= 1/4 hour
12 = k × (1/4)
⇒ k = 48
Substitute the value of k in (1)
y = 48x
Now when y =72 latex balloons
72 = 48x
⇒ x = 72/48
⇒ x= 3/2
⇒ x= 1 1/2 hours
Therefore, for number of latex balloons y varies directly with the amount of time x , then amount of time required to fill 72 latex balloons with helium is equal to 1 1/2 hours.
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5. A baseball card sold for $241 in 1975 and was sold again in 1988 for $405. Assume that the growth in the value V of the collector's item was exponential.
The exponential growth rate of the baseball card given its price in 1975 and 1988 is 4.07%.
What is the exponential growth rate?The exponential growth rate is the rate of increase in the value of an asset with the passage of time.
Exponential equations have the form a\(b^{x}\)
Growth rate = (future value / present value)^(1 / number of years)
(405 / 241)^(1/13) = 4.07%
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What is the MOST commonly used form of open-end credit?
Answer: Credit cards
Step-by-step explanation:
(you can search it up as well)
help ill give brainly
Answer:
The answer would be 26%
Step-by-step explanation:
Answer:27
i think that 27 is the answer
Write an equation in slope-intercept form of a line passing through the given point andparallel to the given line.13. (4, 2); x+ y= 1
The equation of the line in slope-intercept form is,
\(y=mx_{}+b\)where,
m = slope
The equation of the line given is,
\(x+y=1\)Let us now rearrange the equation in the slope-intercept form in order to obtain the slope.
Therefore,
\(\begin{gathered} x+y=1 \\ y=-x+1 \\ \therefore\text{ The slope(m) is -1.} \end{gathered}\)We were told the point is parallel to the equation of the line.
The rule for parallelism is,
\(\begin{gathered} m_1=m_2 \\ \therefore-1=-1 \end{gathered}\)The formula to calculate for the equation of a line given one point is,
\(y-y_1=m(x-x_1)\)Given
\(\begin{gathered} (x_1,y_1)=(4,2) \\ m=-1 \end{gathered}\)Substitute and simplify
\(\begin{gathered} y-2=-1(x-4) \\ y-2=-1x+4 \\ y=-x+4+2 \\ \therefore y=-x+6 \end{gathered}\)Hence, the equation of the line in slope-intercept form is
\(y=-x+6\)Oscar charges $25 for the first hour of tutoring and $15 for each additional hour or fraction of an hour. The rates that Latoya charges for x hours of tutoring are modeled with the function shown.
Who will charge more for 5.5 hours, Oscar or Latoya? How much more?
Who?
How much more?
Answer:
Layota
$47.5
Step-by-step explanation:
Let number of hours = x
Given that:
Oscar's charges :
First hour = $25
Additional hours = $15
Thus :
Total charge : 25 + 15(x - 1)
The piece wise equation given for Layota's charge rate :
First 3 hours = $30
Next 3 hours = $20
Hours greater Than 6 = $10
If total hours ; x = 5.5 hours
Oscar :
$25 + $15(5.5 - 1)
$25 + $15(4.5)
$25 + $67.5
= $92.5
Layota:
First 3 hours :
$30 * 3 = $90
Hours left :
$20 * (5.5 - 3)
$20 * 2.5 = 50
Total = $90 + $50 = $140
Layota charges more : 140 > 92.5
Difference :
$140 - $92.5
= $47.5
The price of an item has risen to $217 today. Yesterday it was $140. Find the percentage increase.
HELLLLLLPPP
I need it to be written out please
Answer: $77
Step-by-step explanation: 77 is the correct answer because the price increased by 77 because 77 is the difference between the two, and how i got 77 was to subtract 140 ( the earlier price) from 217 ( the price that it changed to), i hope you found this helpful...
Distributive Property.
12(6-1/2 x)?
Answer:
72 - 6x
Step-by-step explanation:
12(6-1/2 x)
72 - 6x
A 16 foot ladder rests against a vertical wall. If the bottom of the ladder is pushed away from the wall at 3 ft/sec, how fast is the top of the ladder moving down the wall when the bottom is 9 feet from the wall
The top of the ladder is moving down the wall at a rate of approximately 2.04 ft/sec.
To solve this problem, we can use related rates and apply the Pythagorean theorem.
Let's denote the distance of the bottom of the ladder from the wall as x (in feet) and the height of the ladder on the wall as y (in feet). We are given that dx/dt = 3 ft/sec, which represents the rate at which the bottom of the ladder is moving away from the wall.
According to the Pythagorean theorem, we have:
x^2 + y^2 = 16^2
Differentiating both sides of the equation with respect to time t, we get:
2x(dx/dt) + 2y(dy/dt) = 0
We are interested in finding dy/dt, which represents the rate at which the top of the ladder is moving down the wall.
At the specific moment when the bottom of the ladder is 9 feet from the wall (x = 9), we can substitute these values into the equation:
2(9)(3) + 2y(dy/dt) = 0
Simplifying, we have:
54 + 2y(dy/dt) = 0
2y(dy/dt) = -54
Dividing both sides by 2y, we get:
dy/dt = -27/y
To find the value of y, we can use the Pythagorean theorem:
x^2 + y^2 = 16^2
Substituting x = 9, we have:
9^2 + y^2 = 16^2
81 + y^2 = 256
y^2 = 175
y = √175 ≈ 13.23 ft
Now, we can substitute y = 13.23 ft into the equation for dy/dt:
dy/dt = -27/13.23 ≈ -2.04 ft/sec
Therefore, when the bottom of the ladder is 9 feet from the wall, the top of the ladder is moving down the wall at a rate of approximately 2.04 ft/sec.
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Given Angle 1 = Angle 2, find X.
X =
Answer:x=6
Step-by-step explanation:
A road map has scale of 1:50000
the length of a road on the map is 8,5cm
work out the length of the real road in kilometers
Answer:
4.25 im really not sure but hope it helps
Having trouble figuring out this answer
Answer:
66.6667% decrease
Step-by-step explanation:
Start with the percent change formula:
\(p=\frac{(y_2-y_1}{|y_1|} \times100\)
Substitute values into the equation:
\(p=\frac{(135-81)}{|81|} \times100\)
Simplify:
\(p=\frac{54}{81} \times100\)
\(p=0.67\times100\)
\(p=66.6666666666667%\)
Which of the following numbers are greater than -0.33?
Answer:
It’s c and a
Step-by-step explanation:
-3/9 is the same as -0.33 ano the others are bigger
Answer:
C and A is the answer
Can some one help me with this question its hard :( down below ill give brainliest this ones a big one ;-;
Answer:
B, C, D, and G are correct
Step-by-step explanation:
have a good day!! :)
The following system of linear equations is shown in the graph.
y=1/4x+5
x-4y=4
How many solutions does the system of linear equations have?
A. No solution
B. Infinitely many solutions
C. One solution at (4,0)
D. One solution at (0,-1)
Answer:
Step-by-step explanation:
The slopes of both those lines are the same so there is no solution. Use slope triangles to find out the slope. They are both 1/4.
A. No solution
y = 1/4x+5
x - 4y = 4
You can simplify the second equation into y = 1/4x - 1
Since these equations both have the same slope, they are parallel. When two lines are parallel, they have no solutions.
graph h(x)=x^4-3x^2+x. identity the x intercepts and the points where the local maximum and local minimum occur. determine the intervals for which the function is increasing or decreasing.Round to the nearest hundredth if necessary
I hope this helps you. Give a like
The x-intercept are x = 0, x = -1.9, x = 0.35, and x = 1.5.
The local minimum is 1.
The function is increasing at the interval (-1.5, 0.5) and (1, ∞).
The function is decreasing at the interval (∞, -1) and (0, 1.5).
What is a function?A function is a relationship between inputs where each input is related to exactly one output.
Example:
f(x) = 2x + 1
f(1) = 2 + 1 = 3
f(2) = 2 x 2 + 1 = 4 + 1 = 5
The outputs of the functions are 3 and 5
The inputs of the function are 1 and 2.
We have,
h(x) = \(x^4\) - 3x² + x
The x-intercept is when h(x) = 0.
0 = \(x^4\) - 3x² + x
From the graph, we see that,
The x-intercept are at x = 0, x = -1.9, x = 0.35, and x = 1.5
Now,
h(x) = \(x^4\) - 3x² + x
h'(x) = 4x³ - 6x
h''(x) = 12x² - 6 (positive)
So,
h(x) has a minimum value.
h'(x) = 0
4x³ - 6x = 0
4x³ = 6x
4x² = 6
x² = 6/4
x² = 3/2
x² = 1.5
x = ±√1.5
x = ±1.22
The minimum values are:
h(1.22) = \(x^4\) - 3x² + x = -1
h(-1.22) = \(x^4\) - 3x² + x = 1
The local minimum is 1.
From the graph, we see that,
The function is increasing at the interval (-1.5, 0.5) and (1, ∞).
The function is decreasing at the interval (∞, -1) and (0, 1.5).
Thus,
The x-intercept are x = 0, x = -1.9, x = 0.35, and x = 1.5.
The local minimum is 1.
Increasing intervals are (-1.5, 0.5) and (1, ∞).
Decreasing intervals are (∞, -1) and (0, 1.5).
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divide $70 into the ratio of 2:7: 1
Answer:
$14:$49:$7
Step-by-step explanation:
To solve this question you first add the ratios.
So 2+7+1, which is 10. You then take this number and divide it by 70 to find 1 part. 70 divide by 10 is 7, which represents 1 part.
7 times by 2 is 14, 7 times by 7 is 49 and 7 times by 1 is 7.
Thus you get the ratio, $14:$49:$7.
And if you add 14+49+7, you get 70!
A triangle has vertices located at C(-1,3), A(-1,-3) and T(7,-3). What is the length of the longest side of the triangle ? Ps: please show me the work (IMPORTANT)
involves providing financial aid, material resources, or needed services. Esteem support Informational support Social companionship Instrumental support Global support
Providing support can take various forms, including financial aid, material resources, or needed services. It encompasses esteem support, informational support, social companionship, instrumental support, and global support.
Support can be broadly categorized into different types based on the nature of assistance provided.Esteem support refers to actions that boost someone's self-esteem, confidence, and sense of self-worth. It involves offering encouragement, praise, and recognition to uplift individuals emotionally and validate their accomplishments.
Informational support involves providing knowledge, advice, and guidance to help individuals make informed decisions or solve problems. This type of support may include sharing information, offering suggestions, or directing someone to relevant resources.
Social companionship support entails being there for someone as a friend, confidant, or companion. It involves spending time together, engaging in activities, and providing emotional reassurance through empathetic listening and understanding.
Instrumental support focuses on providing tangible assistance and resources to meet practical needs. This can include financial aid, offering transportation, helping with household tasks, or providing access to necessary services.Global support extends beyond individual or local contexts and involves contributing to global causes or initiatives. It may involve participating in philanthropic efforts, advocating for social justice, or supporting environmental sustainability.
By understanding and addressing the diverse aspects of support, individuals and communities can effectively meet the needs of others and foster overall well-being.
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true or false: if you are given a graph with two shiftable lines, the correct answer will always require you to move both lines.
False. if you are given a graph with two shif table lines, the correct answer will always require you to move both lines.
In a graph with two shiftable lines, the correct answer may or may not require moving both lines. It depends on the specific scenario and the desired outcome or conditions that need to be met.
When working with shiftable lines, shifting refers to changing the position of the lines on the graph by adjusting their slope or intercept. The purpose of shifting the lines is often to satisfy certain criteria or align them with specific points or patterns on the graph.
In some cases, achieving the desired outcome may only require shifting one of the lines. This can happen when one line already aligns with the desired points or pattern, and the other line can remain fixed. Moving both lines may not be necessary or could result in an undesired configuration.
However, there are also situations where both lines need to be shifted to achieve the desired result. This can occur when the relationship between the lines or the positioning of the lines relative to the graph requires adjustments to both lines.
Ultimately, the key is to carefully analyze the graph, understand the relationship between the lines, and identify the specific criteria or conditions that need to be met. This analysis will guide the decision of whether one or both lines should be shifted to obtain the correct answer.
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Which expression is equivalent to -6(-2\3 +2x)
-4-12x
-4+2x
4-12x
4+12x
Answer:
4 - 12x
Step-by-step explanation:
Use the distributive property.
-6(-2/3 +2x) =
= -6 × -2/3 + (-6) × 2x
= 4 - 12x
a+sign before the blank (Example: −300 ). If you answer is zero, enter " 0 ". (b) Discuss the value of the portfolio with and without the European put options. The lower the stock price, the 3 beneficial the put options. The options are worth nothing at a stock price of $ 3. There is a benefit from the put options to the overall portfolio for stock prices of $
The sign before the blank is "+" (Example: +300). (b) The value of the portfolio with European put options increases as the stock price decreases, providing a protective benefit to the overall portfolio.
The sign before the blank is "+" (Example: +300).
(b) The value of the portfolio with European put options increases as the stock price decreases. The put options provide a protective benefit to the portfolio, as they allow the holder to sell the stock at a predetermined price (strike price).
When the stock price is below the strike price, the put options become valuable as they enable the investor to sell the stock at a higher price than the market value. However, if the stock price is above the strike price, the put options have no value and do not contribute to the portfolio's overall worth.
Therefore, the benefit of the put options is realized when the stock price is below the strike price, and it diminishes as the stock price rises above the strike price.
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