How do you know if two line segments are perpendicular

A. Their slopes are equal

B. The slope of one is the negative of the slope of the other

C. Their slopes are negative reciprocals

D. Their slopes are reciprocals

Which category is not one of the major responsibilities of state government? A. Economic development B. Corrections C. Electrical power D. Law enforcement

Luka is eating crackers. each serving has 1.6 grams of fat. She ate 0.75 serving of crackers during lunch and is now eating 1.5 servings of crackers as a snack l. How many grams of fat did Luka eat in all?

A 25 - foot long board is to be cut into two parts. the longer part is one foot more than twice the shorter part. how long is each part?

When is making a strawberry cake for her brother's birthday the cake Pan is right rectangular prism 20 cm wide by 28 cm long when he puts 1840 cm of battered into it how deep is the cake batter

What is the minimum possible value of decimal 18.6

How to solve - x^2-2x=5?

Part A: Create a system of linear equations with no solution. In two or more complete sentences, explain the specific characteristics that you included in each equation to ensure that the system would not have a solution.

Seven more than the quotient of a number and 5 is equal 2

Use the rules of equations and inverse operations to solve the equation. -x3=216 6 -6 ±6 -6square6

3 over 5 minus (negative 3 over 4) its a fraction