Determine between which two consecutive whole numbers each square root lies.

A. 11 and 12
B. 14 and 15
C. 20 and 21
D. 15 and 16


Answer: D

Mathematics

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Graph the set of numbers given in interval notation. Then write an inequality statement in x describing the numbers graphed.(-?, 3]

A. x ? 3

B. x > 3

C. x < 3

D. x ? 3

Mathematics

Solve. Write a mixed numeral for the answer.To obtain a certain shade of paint, Peter mixed 6 gallons of white paint with 2 gallons of brown paint and 2 gallons of blue paint. How much paint did he have?

A.  gal
B. 11 gal
C. 3 gal
D.  gal

Mathematics

Factor completely. If the polynomial cannot be factored, say it is prime.x2 + 20x + 100

A. (x - 10)2 B. (x + 10)2 C. (x + 10)(x - 10) D. x2 + 20x + 100

Mathematics

Find the particular solution for the initial value problem.  = ; y(0) = -1

A. y2 + 8y = 2x - x5 - 
B. y2 + 8y = 2x - x5 - 1
C. y2 + 8y = 2x - x5 - 
D. y2 + 8y = 2x - x5 - 5

Mathematics