Answer It urges the reader to remember the six hundred
Step-by-step explanation:
Answer:
its D
i got it right
Step-by-step explanation:
simplify the expression 6 - 5/4 X 6 -8/7
The solution of the expression is,
⇒ - 37/14
We have to given that;
Expression to solve is,
⇒ 6 - 5/4 × 6 - 8/7
Now, We can simplify the expression as,
⇒ 6 - 5/4 × 6 - 8/7
⇒ 6 - 5/2 × 3 - 8/7
⇒ 6 - 15/2 - 8/7
⇒ (12 - 15)/2 - 8/7
⇒ - 3/2 - 8/7
⇒ (- 21 - 16) / 14
⇒ - 37/14
Thus, The solution of the expression is,
⇒ - 37/14
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Mr. Timberlake bought 7/9 cup of chocolate chip to
make cookies. He has used 2/3 cup of chocolate chips
To make the cookies. How many chocolate chips does he
have left?
Answer:
1/9 cup left
Step-by-step explanation:
7/9 - 2/3
Change to a common denominator.
7/9 - 6/9 = 1/9
I hope this helps and please mark me as brainliest!
Scott is four more than double the age of Todd. Scott is 56. What is Todd's age?
Answer: 26 years old
Step-by-step explanation:
Since Scott is four more than double the age of Todd, start by taking away four from Scott's age.
56-4=52
Then take half of that because that would be double of Todd's age
52/2=26
Todd is 26 years old.
PLEASE HELP ITS URGENT I HAVE 3 MINS AND IM FAILING I REALLY NEED A A ASAP PLEASE HELP
Answer:
D
Step-by-step explanation:
5. The locations of Andy's housc, school and local park form a triangle, as shown. School 4 miles House ? 12 miles Park Which is a possible distance from the local park to Andy's school? A. 4 miles B. 8 miles C. 10 miles D. 16 miles
which expressions are equivalent to -3x+6v+7x14?
Between the 4 and the 7 is it a multiplication or an X?
If the multiplication sign, this is the solution
\( - 3x + 6v + 7 \times 14 \\ = 6v - 3x + 98\)
Solve this
4 X (10 - 3+2)
Answer:
36
Step-by-step explanation:
10-3=7+2=9
4×9=36
36 is the answer
Jack drew a rectangle labeled X with a length of 10 centimeters (cm) and a width of 25 cm. He drew another rectangle labeled Y with a length of 15 cm and the same width as rectangle X. Which is a true statement about the rectangles?A. The area of rectangle Y will be 3/5 times greater than the area of rectangle XB. The area of rectangle Y will be 3/2 times greater than the area of rectangle X.C. The perimeter of rectangle Y will be 3/5 times greater than the perimeter of rectangle X.D. The perimeter of rectangle Y will be 3/2 times greater than the perimeter of rectangle X.thank you ! :)
Answer: B
First, let's get the area of each rectangle. To do this, we just need to multiply the length by the width:
\(\begin{gathered} A_x=lw \\ A_x=(10)(25) \\ A_x=250\text{ cm}^2 \end{gathered}\)\(\begin{gathered} A_y=lw \\ A_y=(15)(25) \\ A_y=375\text{ cm}^2 \end{gathered}\)Comparing the two areas:
\(\frac{A_y}{A_x}=\frac{375}{250}=\frac{3}{2}\)With this, we know that among the given statements, B is true.
PLSSS HELP ME 14 POINTS
The transformation of f(x) to g(x) is :
Vertically compressed by a factor of 9Shifted down by 2 Describing the transformation of the functionsFrom the question, we have the following parameters that can be used in our computation:
The functions f(x) and g(x)
Where, we have
f(x) = x
g(x) = 1/9x - 2
The graph of the functions f(x) and g(x) are added as an attachment
And we have the transformations to be:
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The graph represents function 1, and the equation represents function 2:
6
3
2
1
0
0 1
2
3
4
5 6 7 8 9
Function 2
y = 8x + 12
How much more is the rate of change of function 2 than the rate of change of function 1? (4 points)
O 3
O4
O 5
Answer:
Please check the explanation.
Step-by-step explanation:
We know that the slope or rate of change of the function can be:
positivenegativezero, orundefinedFunction 1
From the function 1 graph, it is clear that the graph is a horizontal line. We must note that the horizontal line has a slope or rate of change zero. The reason is that the horizontal line can not rise vertically. i.e. y₂-y₁=0
so using the slope formula
Rate of change = m = y₂-y₁ / x₂-x₁
Taking two points (x₁, y₁) = (0, 4), (x₂, x₁) = (1, 4)
Rate of change = m = 4-4 / 1-0
Rate of change = m = 0/1
Rate of change = m = 0
Thus, the rate of change of function 1 is zero.
Function 2
We know the slope-intercept form of linear equation is
\(y = mx+b\)
where m is the rate of change or slope of the function and b is the y-intercept
Given the function
\(y = 8x+12\)
comparing with the slope-intercept form i.e. y = mx+b
Therefore, the rate of change of function 2 = m = 8
Conclusion
The rate of change of function 1 = 0
The rate of change of function 2 = 8
as
8 - 0 = 8Therefore, function 2 has 8 more rate of change of function than the rate of change of function 1.
Match each linear system with one of the phase plane direction fields.
(The blue lines are the arrow shafts, and the black dots are the arrow tips.)
I need help. I don't know how to use the eigenvalues and take that information and put it on a graph. Please explain thoroughly! Thanks.
The correct match for each linear system with one of the phase plane direction fields will be:
1:B
2:C
3:D
4:A
What is plane?
In geometry, a plane is a surface made up of all the straight lines connecting any two locations on it. It is, in other words, a level or flat surface. A plane is uniquely defined in a Euclidean space of any number of dimensions by one of the following: three non-collinear points are used. Other names for it include a two-dimensional surface. A plane has an unlimited width, an endless length, zero thickness, and no curvature. The flat surfaces of a cube or cuboid, as well as the flat surface of paper, are all true instances of geometric planes, despite the fact that it is difficult to envision a plane in real life.
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Graphing asymptotes for a rational function
Two graphs of the same rational function are shown below
On the graph below draw the horizontal asymptote and write the equation for the horizontal asymptote underneath.
F(x)=-2x/x-3
On the graph below draw the vertical asymptote and write the equation for the vertical asymptote underneath.
F(x)=-2x/x-3
The vertical asymptote and horizontal asymptote of the rational function will be x = 3 and y = -2, respectively.
What is an asymptote?An asymptote is a line that constantly reaches a given curve but does not touch at an infinite distance.
The rational function is given below.
f(x) = - 2x / (x - 3)
The vertical asymptote is given as,
x - 3 = 0
x = 3
Then the horizontal asymptote is given as,
y = lim x → ∞ f(x)
y = lim x → ∞ - 2x / (x - 3)
y = lim x → ∞ - 2
y = - 2
The vertical asymptote and horizontal asymptote of the rational function will be x = 3 and y = -2, respectively.
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What kind of angles are 1 and 5 in the picture below?
A. vertical
B. corresponding
C. exterior
D. alternate interior
Based on the angles given of 1 and 5, the type of angles that they are is B. Corresponding angles.
What are corresponding angles?Corresponding angles are angles that form as a result of a parallel line, or parallel lines being intersected by transverse lines. As a result, the same angles are created in certain instances.
When the angles given appear in the same position on the different transverse and parallel lines, then they are corresponding.
This means that angles 1 and 5 are corresponding angles because they appear in the same position.
In conclusion, the angles are corresponding.
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7x^7+10x^4+4x^3-5x^11-10x^6-6x^7
The sum of the terms is x^7+10x^4+4x^3-5x^11-10x^6
How to determine the valueTo determine the value, we need to know that algebraic expressions are described as expressions that are composed of factors, constants, variables, terms and coefficients.
These algebraic expressions are also identified with the presence of arithmetic operations,
These operations are;
AdditionBracketParenthesesSubtractionMultiplicationDivisionFrom the information given, we have that;
7x^7+10x^4+4x^3-5x^11-10x^6-6x^7
collect the like terms
7x^7 - 6x^7+10x^4+4x^3-5x^11-10x^6
add the like terms
x^7+10x^4+4x^3-5x^11-10x^6
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how many ft is equal to 1.66m
Answer:
5.44 meters
Step-by-step explanation:
We Know
0.3048 meter = 1 ft
How many ft makes a height of 1.66m?
We Take
1.66 ÷ 0.3048 ≈ 5.44 meters
So, the answer is 5.44 meters.
6. Determine if the following are in the proportion.
a) 2,3,4,5 b) 4, 6, 8, 10
what is the equation of the line that has a slope of three and goes through the point (-3,-5)?
A. y= 3x+4
B. y= 3x-14
C. y= 3x-4
D. y= 3x+12
Answer:
y=3x+4
Step-by-step explanation:
y-y1=m(x-x1)
y-(-5)=3(x-(-3))
y+5=3(x+3)
y=3x+9-5
y=3x+4
Look at the pattern. Find the next number in the sequence using inductive reasoning 5,3,9,7,21,19,57…
SOLUTION
The given sequence is
\(5,3,9,7,21,19,57,...\)Notice that the next term of the sequence is 54
Find the surface area of the composite solid.
Answer:
343.6 meters cubed
Step-by-step explanation:
28+96+96+96+27.6=343.6
The concentration of copper(II) sulfate in one brand of soluble plant fertilizer is 0.0700% by weight. A 24.0 g sample of this fertilizer is dissolved in 2.00 L of solution.
The concentration of copper(II) sulfate in one brand of soluble plant fertilizer is 0.0700% by weight. A 24.0 g sample of this fertilizer is dissolved in 2.00 L of solution. Number of moles of copper ions available in the solution is 8.77×10⁻⁵mole.
In chemistry, a mole, usually spelt mol, is a common scientific measurement unit for significant amounts of very small objects like atoms, molecules, and other predetermined particles. The mole designates 6.02214076 1023 units, which is a very large number. In this the Worldwide System of Units (SI), the mole is defined as this number as of May 20, 2019, per the decisions of the General Conference upon Measurements and Weights. Amount of copper sulfate available in 24.0 grams of the sample =
0.07/100× 24.0 =0.014g
number of moles of copper sulfate=0.014/159.6=8.77×10⁻⁵
Number of moles of copper ions available in the solution=8.77×10⁻⁵mole
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Can you help with me with question 3.
The experimental probability of tossing a 3 is 22% ( option D).
Experimental probability, which is also known as Empirical probability, is based on actual experiments and adequate recordings of the occurring of events. An experiment can be repeated a fixed number of times and each repetition is known as a trial. The formula for the experimental probability is defined by;
Probability of an Event P(E) = Number of times an event occurs / Total number of events
From the table it is visible that the occurrence of tossing 3 is 11 times.
So by the definition of experimental probability the possibility is 11/50
As the table given is the result for tossing a number cube 50 times.
In 50 times the possibility is 11
In 1 time the possibility is 11/50
In 100 times the possibility is (11×100)/50
= 22
Hence, the experimental probability of tossing a 3 is 22%.
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In Mrs. Munson's 9th hour science class there are 15 girls and 9 boys. Which of the
following is the ratios of girls to boys IN SIMPLEST form?
O 5:1
15:9
O 5:3
30:18
Answer:
15-9
Step-by-step explanation:
Answer:
5:3
Step-by-step explanation:
\(15 \div 3 = 5\)
\(9 \div 3 = 3\)
A lighting designer created a program for the opening of a stage show. When the show starts, 10 lights are on. Every 30 seconds, 1 more light comes on. If t is time in minutes and L is the number of lights that are on, which function best models the number of lights that are on after t minutes of the stage shows?
A. L= 1/2t+10
B. L=2t+10
C. L=30t+10
D. L=10t+1/2
E. L=10t+30
I really need your help!!!
The number of lights L that are on after t minutes of the stage shows is,
A. L = (1/2)t + 10.
What is a function?A function can be defined as the outputs for a given set of inputs.
The inputs of a function are known as the independent variable and the outputs of a function are known as the dependent variable.
Given, When the show starts, 10 lights are on which is a constant in out function.
Every 30 seconds or (1/2) a minute 1 more light comes on.
∴ The function best models the number of lights that are on after t minutes of the stage shows is,
L = (1/2)t + 10.
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The sum of a number and three is doubled the result and six less than the number find the number
Answer:
2(x+2)= 3x-6
2x+4= 3x-6
x=10
Step-by-step explanation:
A company produces and sells solar panels for $520. The company's daily profit, P(x), can be modeled by the function P(x) = −6x2 + 156x + 1,000, where x is the number of $5 price increases for each solar panel. Use the graph to answer the questions. Graph of function p of x equals negative 6 x squared plus 156 x plus 1,000. The graph has the x-axis labeled as number of price increases, and the y-axis labeled as profit. The curve begins at (0, 1000), increases to the vertex at about (13, 2014), and decreases through about (31, 0). Part A: Identify the approximate value of the y-intercept. Explain what the y-intercept means in terms of the problem scenario. (3 points) Part B: Identify the approximate value of the x-intercept. Explain what the x-intercept means in terms of the problem scenario. (3 points) Part C: Identify the approximate value of the maximum of the function. Explain what the maximum of the function means in terms of the problem scenario. (4 points)
The maximum daily profit the company can earn is $2,350.
It is a set of points in a coordinate plane that represents the values of the function for different inputs.
The function P(x) = −6x² + 156x + 1,000 models the daily profit of the company, where x is the number of $5 price increases for each solar panel. The graph of the function has a vertex at approximately (15, 2350), which represents the maximum point on the graph.
Therefore, the maximum daily profit the company can earn is $2,350.
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\(5xy { - x} ^{2} {t} + 2xy + 3x {}^{2} t\)
what's the answer
Answer: 7xy + 2x^2t
Step-by-step explanation:
The business college computing center wants to determine the proportion of business students who have personal computers (PC's) at home. If the proportion differs from 30%, then the lab will modify a proposed enlargement of its facilities. Suppose a hypothesis test is conducted and the test statistic is 2.5. Find the P-value for a two-tailed test of hypothesis.
The probability of observing such an extreme result by chance alone is 0.0124.
To find the P-value for a two-tailed test of hypothesis, we need to first determine the significance level (alpha) of the test. Let's assume a significance level of 0.05, which is a common choice.
Since this is a two-tailed test, we need to find the probability of observing a test statistic as extreme or more extreme than 2.5 in either direction. We can find this probability using a standard normal distribution table or a calculator.
Using a standard normal distribution table, we can find that the probability of observing a z-score of 2.5 or greater is 0.0062. The probability of observing a z-score of -2.5 or smaller is also 0.0062. Therefore, the P-value for the two-tailed test of hypothesis is:
P-value = 2 * 0.0062
P-value = 0.0124
This means that if the true proportion of business students who have personal computers at home differs from 30%, with a significance level of 0.05, and we obtain a test statistic of 2.5, then the probability of observing such an extreme result by chance alone is 0.0124.
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I need help with 9 &10 been stuck on it for a little minute.
Answer:
y= -x/3 -5 ; y = -4x + 1
Step-by-step explanation:
FOR #9:
i can see how this can be confusing for people just starting out using the formula y=mx+b.
first, you want to bring the x to the other side to fit the format
it would become
3y = -x - 15
then, you want to divide both sides by 3, to get y alone. whenever dealing with the equation y=mx+b, you want to manipulate the equation so that y is alone (1)
it would become
y= -x/3 -5
that would be the first answer.
FOR #10:
this is a little simpler to solve if you have background with algebra or just using the slope intercept form ( y=mx+b )
first, you want to bring the y to the other side.
it would be
4x - 1 = -y
as i stated before, you need to manipulate the equation so that y is alone
divide both sides by -1
it would become
-4x + 1 = y
then you should just flip the equation so it is easier to read
y = -4x + 1 is the answer.
let me know if you have any qustions about my work. hope this helped!
-1/2g + 13 = 3g
Solve the equation
Answer:
g = 26/7
Step-by-step explanation:
-1/2g + 13 = 3g
13 = 3.5g
13/3.5 = g
26/7 = g
what is the mean of the absolute deviation. 8 4 3 3 3 3
Answer:
1.3 repeating or 4/3
Step-by-step explanation: