Mathematics, 13.10.2023 23:33 adammouedden198

q is not directly proportional to r
q is 76 when r is 20
work out q when r is 45

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, izquierdohannah

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

Answers: 2

continue

Mathematics, 21.06.2019 23:40, alyxkellar06

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.

Answers: 1

continue

Mathematics, 22.06.2019 01:00, lolhgb9526

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.

Answers: 3

continue

Mathematics, 22.06.2019 03:10, CM0

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.

Answers: 3

continue

You know the right answer?

q is not directly proportional to r
q is 76 when r is 20
work out q when r is 45...