Berlin 8th Grade Review from August-December

Front

Simplify: 8^-9

Back

8^9

Front

Put the following in scientific notation: 23,948

Back

2.3948 x 10^4

Front

What is (x^2)^0?

Back

1

Front

Bella wants to hang outdoor stringed lights on her house along the roof line and horizontally across the side of the house, connecting the ends of the roof line to create a triangle. What is the approximate total length, in feet, of lights that she needs to create one triangle?

Back

80

Front

What does 'b' represent in y=mx+b?

Back

y-intercept

Front

What is the definition of scientific notation?

Back

A way of expressing numbers as a product of a coefficient and a power of 10.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height

Front

What is the value of any number raised to the power of 0?

Back

1

Front

What is the slope in the equation y=mx+b?

Back

m, which represents the rate of change.

Front

How do you convert a number to scientific notation?

Back

Move the decimal point to create a number between 1 and 10, then count the places moved.