Find the range of values of k such that the equation kx^2 - x - 1 = 0 has no real roots

A triangle can be formed with side lengths 4, 5, 8, A : true B : false

A certain ride at an amusement park requires that children be at least 50 inches tall but no more than 65 inches tall. Which of the following absolute values best represents this restriction where h represents height? A. |h-57.5|≤7.5 B. |h+7.5|≤65 C.

Using integers what is this answer 7 - (-5)

How do i solve 8r - 5q = 3, for q

5x + 1 over 2y2 What is the value of the expression above when x = 3 and y = 2? You must show all work and calculations to receive full credit. Hurry

The sum of two consecutive integers is 131. What are the integers?

Maddie is packing moving boxes. She has one 3 cubic-foot box and one 6 cubic-foot box. How many cubic feet of clothing can she fit in the two boxes? 8 9 10 12

Riverside elementary School is holding a school-wide election to choose a school color. 5/8 of the votes were for blue, 5/9 of the remaining votes were for green, and the remaining 48 votes were for red.

Solve the following problem. show all steps (V. E. S. T.) The sum of three numbers is 26. The second number is twice the first and the third number is 6 more than the second. Find the numbers.?.

You want to match your school's long jump record of 17 feet 8 1/4 inches. Your best long jump so far is 15 feet 11 3/4 inches. How much farther do you need to jump to match the school record