What is the range of y=sec x

You want to buy an item with an original price of $75. If there is a 30% discount, how much can you deduct from the original price?

How do I find the slope and the y intercept

The equation below shows the area of a trapezoid, A, with a height of 9 cm, and one base of 35 cm. A = 9/2 (b + 35) Which of the following formulas correctly solves for the other base, b?

Estimate the product of 25.311 * 4.65. Round each number to the nearest whole number. about

80.55 rounded to the nearest tenth

The combined area of a square and a rectangle is 249 square centimeters. the width of the rectangle is 3 centimeters more than the length of a side of the square, and the length of the rectangle is 2 centimeters more than its width.

George said that 6*10 (to the 3 power) is 180. Do you agree or disagree? If you disagree, explain the mistake that he made and find the correct answer.

Suma a patru numere este 600. Primul numar este cu 12 mai mare decat al doilea si cu 12 mai mic decat al treilea. Stiind ca al patrulea reprezinta un sfert din suma primelor trei numere, afla cele patru numere

What are three ratios equvilent to 8:20

Multiple binomials by polynomials problem (2+3w) (w^2+6w+9)