Given f (x) = x^3+2x+k.

and x+1 is a factor of f (x), then what is the value of k?

Andres got to school sometimes between 7:40 and 8:00. draw a time on the clock for when he could have gotten to school.

Simplify the expression: (2√ 27) ⋅ (3√ 32).

Lonna is cutting construction paper into rectangles for a project. She needs to cut one rectangle that is 15 inches * 13 1 3 inches. She needs to cut another rectangle that is 10 1 4 inches by 10 1 3 inches.

Joey's dog, Peanut, weighs 24 pounds. Peanut is 8 times as heavy as Joey's parrot, Squawker, and Joey's cat, Magnum, is 4 times as heavy as Squawker. List the weights

Looking left to right, is a exponential function base increasing or decreasing?

Lee fifth grade class has 1.4 times as many students as Fred's. If there are a total of 60 students. How many students does Fred's class have? How many students does Lee's class have?

Is 5/8 equal to - 5/8

Place the following numbers in order from least to greatest. 3.2, 115%, 0.09, 5/12, 2/7

Study the steps used to solve the equation. Given: c/2-5=7 Step 1: c/2-5+5=7+5 Step 2: c/2+0=12 Step 3: c/2=12 Step 4: 2 (c/2) = 12 (2) Step 5: c=24 Choose the property that justifies each step of the solution.

Find the variance of 101, 102, 100, 100, 110, 109, 109, 108, 109