1st Semester Test 8th Grade Math

Which number is rational?

• square root of 500

• square root of 625

• square root of 724

Evaluate the expression using the quotient rule.

• 2¹⁴ z¹³

• 2²/z⁷

• 2¹⁴/ z⁷

• 2² z⁷

Tags

CCSS.HSA.APR.A.1

Anything raised to a power of zero is always: 

• 0

• 1

• itself

• negative

Solve for x:
4(1-x)+3x=-2(x+1)

• x = -6

• x = 6

• x = 3

What is the measure of ∠6?

• 55

• 155

• 45

• 135

Find the slope of the line. (This is the bonus question)

• -2

• 2

• -1

• 1