The a value of a function in the form f (x) = ax2 + bx + c is negative. Which statement must be true?

The length of a rectangle is 9.7 cm more than 4 times the width. If the perimeter of the rectangle is 91.4 cm, what are its dimensions? show your work

What is the probability that a five-card poker hand contains the ace of hearts?

5x^2=14 in standard form

What does 5² equal in math

What is 8852 divided by 39

The seven-digit number 1113A8B can be divided by 4, 5, and 9 What is the sum of the digits A and B?

Evaluate ab - 0.56 when a = 1 and b = 5.

Find the product 12, - 5

Bailey and Elena compete in a swim race

The weights of five grapefruits are 7 47 ounces, 7.23 ounces, 6.46 ounces, 7.48 ounces, and 6.81 ounces. Using the clustering estimation technique, what is the approximate total weight of the grapefruits? 34 ounces 35 ounces 35.45 ounces 35.5 ounces