04/06/20

What is 42.3 + 24.2
Um if I had 42.3 things of fruit and my mom had 24.2 things of fruit. How much fruit would we have together.
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04/06/20

determine if -4 is a zero
Determine whether x = –4 is a zero of the polynomialf(x) = x^3 – 2x^2 – 5x + 6
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04/06/20

Use the rational zeros theorem to find all the real zeros of the polynomial function. You must show the synthetic division used to factor.
𝑓(𝑥) = 𝑥^3 − 4𝑥^2 − 19𝑥 − 14a) Use the rational zeros theorem to find all the real zeros of the polynomial function. You must show the synthetic division used to factor.b) Use the real zeros to... more
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04/06/20

Find the following information, if any. If the graph does not have any, state there are none.
Show work on ALL questionsFind the following information, if any. If the graph does not have any, state there are none.𝑅(𝑥) = (5𝑥 − 10)/(2𝑥 + 4)a) What is the domain of 𝑅(𝑥)? Give your answer in... more
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04/06/20

Reflection over y axis

Amy places a dot on a coordinate plane at (-3, -6). She wants to place another dot across the y-axis, and it must be 8 points away. Where will Amy place the other dot?
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04/06/20

Brooke has already prepared 11kilograms of dough and will continue preparing 1 kilogram of dough every hour. how many hours did Brooke work if she prepared 21 kilograms of dough?
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04/06/20

Use a graphing utility to construct a table of values for the function. (Round your answers to three decimal places.)
Use a graphing utility to construct a table of values for the function. (Round your answers to three decimal places.)f(x) = 5ex + 4 x     −6 −5 −4 −3 −2 f(x)  
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04/05/20

if f(x)=2x^2+1 and g(x)-x^2-7, find (f+g)(x)
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04/03/20

Find the next term in the following geometric sequence 3 -12 48
3 -12 38 find the next term
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04/03/20

Consecutive intergers
The left and right page numbers of an open book are two consecutive intergers whose sum is 389. What are the page numbers?
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04/03/20

what is the correct answers

Which statement about m(x) = − x2+11x–28 is true?A. The zeros, -4 and 7, can be found when 0 = − (x + 4)(x − 7).B. The zeros, -7 and -4, can be found when 0 = − (x + 7)(x + 4).C. The zeros, 4 and... more
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04/03/20

Priya knits 23 centimeters of scarf each night. After 33 nights of knitting, how many centimeters of scarf will priya have knit in total?
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04/03/20

What is the correct answer?
A quadratic function has a vertex point of (3, 1) and passes through the point (6, -8). Write the equation in standard form that represents the quadratic function. A.f(x)=(x+6)2... more
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04/03/20

Find the equivalent expression for 21A +28Y
Find the equivalent expression for 21A +28Y
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04/03/20

A bag contains seven green marbles and nine yellow marbles. You randomly select three marbles.
A bag contains seven green marbles and nine yellow marbles. You randomly select three marbles. What is the probably that all three marbles are green when (a) you replace each marble before... more
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04/03/20

How do you find the area under the normal curve between z  1.36 and z  2.14. Draw the standard normal curve using the z-scale associated with the problem.
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04/03/20

How do you find the area under the standard normal curve to the right of z  1.52. Draw the standard normal curve using the z-scale associated with the problem.
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04/03/20

Find the area under the standard normal curve to the left of z  1.52. Draw the standard normal curve using the z-scale associated with the problem.
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04/03/20

Find all roots and write the linear factorization
f(x)=2x4-9x3+10x2+x-2
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04/03/20

Let y=f(x) be a cubic polynomial where f(-2) = f(1) = f(3) = 0, and f(0) = 20
Determine f(x)Question for Honors Precalculus
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04/02/20

If there are 1,000 bugs at the start of an experiment and 1800 after 1 day, how long until there are 10,000?

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04/02/20

What a17 for the following arithmetic sequence

Find a17 for the following arithmetic sequence -5,-12,-19algebra two
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04/02/20

Diana has already spent 600 minutes on the phone.
She expects to spend 2 more minutes with every phone call she routes. In all, how many phone calls does Diana have to route to spend a total of 772 minutes on the phone?
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04/02/20

Tim think that x squared yields values that are positive for any non zero real number. Is Tim Correct? Explain why or why not tim's statement is correct.
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04/02/20

Shelby has already written 8 pages, and she expects to write 1 page for every additional hour spent writing. After spending 3 hours writing this week, how many pages will shelby have written in total
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