How Many Combination of four can you make from {0,1,2,3,4,5,6}

Quadratic functions g and k are showed below g (x) = 5x^2-12 k (x) = 5x^2+c For what value of c will the graph of k be 9 units above the graph of g?

What does CDE describe? O O O O a minor arc a major arc a semicircle a chord

A bus takes 2 hrs less for a journey of 300 km, if its speed is increased by 5km/hr from its usual speed, then the usual speed in km/hr is

Solve the equation 4 (3-2x) = 22

Work out (-19.125) : 8.5

For what values of x is x2-36=5x true? answer is b on edge

In circle T, A. 3 B. 4 C. 6 D. 7

What is the value of x when the Richter scale rating is 3.8?

There are six marbles in a bag, three are green and Three are yellow. If you draw marble, replace it, and then draw another what is the probability of choosing two yellow marbles

Simplify the following questions: 7f-5 (4f+9)