19,133 Answered Questions for the topic Algebra

04/19/22

Help me please I could fail math so please help me on this question and the other ones I have please.
 The following graph shows the preimage, P(x)=√x and the image after a vertical dilation of I(x)=k*P(x)   © 2018 StrongMind. Created using GeoGebra.What is the value of k in this transformation?
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04/19/22

Need hep on this math question please
Examine the following graph, where  is the preimage and  is the image after a transformation.   © 2018 StrongMind. Created using GeoGebra.  Which function correctly describes the transformation?... more
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Algebra

04/19/22

I need help please

Raheem has a party rains submarine sandwich of 48 inches he wants to cut it into three pieces so that the large piece is 5 inches longer than the middle piece and the shortest piece is 8 inches... more
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Algebra

04/19/22

The sides of an equilateral triangle are, 3x+y, 2y+x and y+3. Find the perimeter of the triangle
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04/19/22

Write an equation to describe the variation. Use k for the constant of proportionality.
w varies inversely as z3
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04/19/22

The intensity of light​ (in foot-candles) varies inversely as the square of​ x, the distance in feet from the light source.

The intensity of light​ (in foot-candles) varies inversely as the square of​ x, the distance in feet from the light source. The intensity of light 2 feet from the source is ​16 foot-candles. How... more
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04/18/22

Someone just please help me on this question I need the right answers please
Examine the following step function.   © 2018 StrongMind. Created using GeoGebra.   Which statements are true? Select all that apply Any decimal or fraction rounds to the greatest... more
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04/18/22

Please help me on this math question

Examine the following piecewise function.   © 2018 StrongMind. Created using GeoGebra.   Which statements are true? Select all that apply. The function is constant over the interval −2≤x≤2The... more
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04/18/22

need answered asap please
A truck enters a highway driving 60 mph. A car enters the highway at the same place 5 minutes later and drives 69 mph in the same direction. From the time the car enters the​ highway, how long will... more
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04/18/22

I need help on this math question please.

Examine the following step function.   © 2018 StrongMind. Created using GeoGebra.   Which statements are true? Select all that apply Any decimal or fraction rounds to the greatest integer that... more
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Algebra Math

04/18/22

Multiple variable world problem. PLEASE HELP I CANT FIGURE IT OUT!!!!!!!
Seventy more student tickets than adult tickets were sold for the school Drama production. Student tickets cost $5, adult tickets cost $8, and a total of $3210 was collected. How many of each kind... more
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Algebra

04/18/22

Give the equation of the line through the point ( − 27 , 7 ) with a slope of − 8 9 in slope-intercept form
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04/17/22

Could I have an explanation of how to solve this question?
A manufacturing machine has a 5% defect rate.If 9 items are chosen at random, what is the probability that at least one will have a defect?
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04/17/22

Could I get an explanation for this question?

A high school baseball player has a 0.167 batting average. In one game, he gets 9 at bats. What is the probability he will get at least 5 hits in the game?
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04/17/22

Could I get this answer and explanation of this question? Thank you.
The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 65 ounces and a standard deviation of 4 ounces.Use the Empirical Rule,... more
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Algebra

04/17/22

laws of logarithms

Use the Laws of logarithms to rewrite the expressionlog3(x3 3√y15) in a form w4ith no logarithm of a product, quotie4nt or power.After rewriting we havelog3(x3 3√y15)=Alog3x+Blog3y
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Algebra

04/16/22

Algebraic word problem
3 consecutive even number Is 24. what is the greatest numbers?
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Algebra

04/15/22

How can I find the answer
Suppose that a polynomial function of degree 4 with radiation coefficient has the given numbers as zeros.find the other zero.6i,0,-1
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Algebra Algebra 2

04/15/22

Middle term problem in a trinomial
In a trinomial when finding the (two numbers) of the product of the leading coefficient and constant, a×c , and that the sum is the middle term, why is it that the (two numbers) replace the middle... more
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Algebra

04/15/22

Laura borrowed a total of $22,000 from two different banks
Laura borrowed a total of $22,000 from two different banks to start a business. One bank charged 5% simple interest, and the other charged 6.5% simple interest. If the total interest after 3 years... more
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Algebra

04/15/22

algebraic question
You need a 25% alcohol solution. On hand, you have a 175 mL of a 5% alcohol mixture. You also have 60% alcohol mixture. How much of the 60% mixture will you need to add to obtain the desired solution? more
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Algebra

04/15/22

One pump can fill a pool in 14 hours
One pump can fill a pool in 14hr. Working with a second slower pump, the pumps together can fill the pool in 10hr. How fast can the second pump fill the pool by itself?
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Algebra

04/14/22

john drove a total distance of 137,702.4 yd on a race track. He drove 16 laps where each lap was the same length .What was the length of each lap? Write your answer in miles.
Can you please help with this question?
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Algebra

04/14/22

PLEASE HELP!!!!!!!!
Biologists stocked a lake with 800 fish and estimated the carrying capacity (the maximal population for the fish of that species in that lake) to be 10000. The number of fish grew to 980 in the... more
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Algebra

04/14/22

A car travels 204 miles in 4 hours and 15 minutes. How many miles does it travel per hour?
can you give me the answer to this problem? thanks
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