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MathematicsMathematics
Patience Lamb
Find the center and the radius for the circle, given the equation: X^2+16X+y^2-6y=-24
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MathematicsMathematics
Tate Valenzuela
Find a, b, and h so that f (x) = a sin (b (x-h))

f (x) = 5cosx+2sinx
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MathematicsMathematics
Bello
How do I solve 12x+7y=3100 without guessing and checking
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Samson Huber
Translate this phrase into an algebraic expression.

19 more than twice a number.

Use the variable n to represent the unknown number.
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Rosalind
A rental company charges $65 dollars a day and 25 cents a mile for renting a truck. Michael rents a truck for 4 days, and his bill came to $351. How many miles did he drive?
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MathematicsMathematics
Madalynn Escobar
What is 0.4x + 6.1 for x
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Theodore
Y = - 4x + 3

8x + 2y = 8

A. intersecting lines

B. one line

C. parallel lines
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Caitlin Sweeney
Mrs. Harrison has a jar full of cookies.

• 9 peanut butter cookies

• 3 sugar cookies

• 18 chocolate chip cookies

• 12 oatmeal raisin cookies

Which of the following statements is correct?

A.

For every sugar cookie, there are six oatmeal raisin cookies.

B.

For every sugar cookie, there are three oatmeal raisin cookies.

C.

For every peanut butter cookie, there are four chocolate chip cookies.

D.

For every peanut butter cookie, there are two chocolate chip cookies.
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Bria Daniel
The width of a rectangle is the length minus 4 units. The area of the rectangle is 12 units. What is the width, in units, of the rectangle?
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Valeria Herman
Eliminate the parameter. x = t 4, y = t2
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Carmelo
Frank Fitness found a correlation coefficient of -.74 between hours of strenuous exercise each week and a standard measure of body mass. He interprets this to mean that there is a: A weak, negative correlation between hours of strenuous exercise and body mass. B strong, positive correlation between hours of strenuous exercise and body mass. C weak, positive correlation between hours of strenuous exercise and body mass. D strong, negative correlation between hours of strenuous exercise and body mass.
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Christine
An expense should be recorded when A. the bill is paid.

B. the expense is incurred.

C. a bill is received in the mail.

D. None of the above
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Isla Nixon
The exponential expression 4^-2 is equal to what fraction value
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Eduardo Rice
Whats is 439.216,439.126,439.612,439.261 in decreasing order
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Francis Haas
A certain number is three more than five times another number. The difference of the two numbers is 11
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