Math ACT Prep

What does $i^2$  equal?

Tags

CCSS.HSN.CN.A.1

Halfway is another word for_____

• Distance

• Midpoint

• Average

• Slope

Tags

CCSS.HSN.CN.B.6

How do you change a decimal to a fraction?

• Divide

• Math Enter Enter

• Multiply

Tags

CCSS.5.NF.B.3

When an object is submerged in water, what does "h" stand for in the formula V = lwh

• Initial Height of the water

• Final Height of the water

• Height the water rises

Tags

CCSS.7.EE.B.3

Given fractions, how do you find the Least common denominator? Find the LCM of the ________

Tags

CCSS.HSA.APR.D.7

What is the formula for the sides of a right isosceles triangle?

•  $Leg=x,\ Leg=x,\ Hypotneuse\ =\ 2x$  
  

•  $Leg=x,\ Leg=x,\ Hypotneuse=\frac{x}{2}$  
  

•  $Leg=a^2,\ Leg\ =\ b^2,\ Hypotneuse\ =c^2$ 

•  $Leg=x,\ Leg=x,\ Hypotneuse=x\sqrt{2}$  

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

What key do you select when finding mean and median in your graphing calculator?

• MATH

• PRGM

• STAT

• MODE

In tables to equations, how do you find "m" or slope?

• The rate the x-table increases by

• The rate the y-table increases by

• The ordered pair (0,#)

Tags

CCSS.7.RP.A.2D

In tables to equations, how do you find "b" or y-intercept?

• The rate the x-table increases by

• The rate the y-table increases by

• The ordered pair (0,#)

Tags

CCSS.5.OA.B.3

Compound inequalities always use ____________ symbols.

• Less than

• Greater than

• Equal

Tags

CCSS.7.EE.B.3