SR
SQ
random
100

What is the square root of nine?

What is 3

100

What is 8 squared?

What is 64
100

59(F−32)

The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?

  1. A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of 59 degree Celsius.
  2. A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
  3. A temperature increase of 59 degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.

A) I only
B) II only
C) III only
D) I and II only

What is D

200

What is the square root of 121

What is 11?

200

What is 7.5 squared

56.25

200

The equation 24x2+25x−47ax−2=−8x−3−53ax−2 is true for all values of x≠2a, where a is a constant.

What is the value of a?

A) -16
B) -3
C) 3
D) 16

What is B

300

What is the square-root of 6.25

What is 2.5?

300

What is 24.2 squared 

What is 585.64

300

If 3x−y=12, what is the value of 8x2y?

A) 212
B) 44
C) 82
D) The value cannot be determined from the information given.

What is A
400

What is the square root of 42.25

What is 6.5

400

what is 87.2 squared

What is 7603.84

500

What is the square root of 4290.25 

What is 65.5?

500

562.72 squared

What is 316653.7984