Mathematics

Mathematics, 23.03.2021 22:40, kyrajewell2016

(9x 2 −8)−(−4x 2 −5x)

answer

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:20, kolbehoneyman

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers. a) one of the 400 passengers is selected uniformly at random. let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Answers: 3

Mathematics, 21.06.2019 18:00, keidyhernandezm

List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Answers: 2

Mathematics, 21.06.2019 21:00, Woodlandgirl14

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

Answers: 2

Mathematics, 21.06.2019 21:30, ramirex9680

What is the volume of this container?

Answers: 2

Do you know the correct answer?

(9x 2 −8)−(−4x 2 −5x)...

Questions in other subjects:

Konu

Business, 07.04.2020 19:22

Lucia went to a new salon in the area to get her hair cut and colored. However, the stylist cut her hair shorter than she wanted and wouldn't use the bold red color Lucia wanted. A...

Konu

English, 07.04.2020 19:22

ASAP AND BRAINLIEST Properties of ocean water can be affected by various factors. Describe how each of the properties is affected by the factors. As you go through the lessons 2.02...

Konu

Mathematics, 07.04.2020 19:22

If f(x) = x2 + 1 and g(x) = x – 4, which value is equivalent to (f circle g) (10)?...

Konu

Business, 07.04.2020 19:22

Assume that the government imposes a per unit tax of τ =2. How much should the firm produce to maximize its after-tax profit if the market price is p? How much does it produce if p...

Konu

Engineering, 07.04.2020 19:22

5) Two concentric spheres of diameter D1= 70 cm and D2= 120 cm are separated by an air space and have surface temperatures of T1= 117 C and T2= 27 C. (a) If the surfaces are blac...

Konu

Business, 07.04.2020 19:23

The data below relate to a monopolist and the product it produces. If the firm wants to produce where marginal revenue equals marginal cost, what output and price will it choose? Q...

Konu

Biology, 07.04.2020 19:23

Which star is brighter spica or tau ceti...

Konu

Physics, 07.04.2020 19:23

A ball is dropped from rest at a point 12 m above the ground into a smooth, frictionless chute. The ball exits the chute 2 m above the ground and at an angle 45o from the horizonta...

Konu

Physics, 07.04.2020 19:23

A wire in a uniform magnetic field of 0.350 T carries a current of 3.50 A. If the magnitude of the magnetic force per unit length on the wire is 0.278 N/m, what is the angle betwee...

Konu

Business, 07.04.2020 19:23

Kansas Enterprises purchased equipment for $60,000 on January 1, 2021. The equipment is expected to have a five-year service life, with a residual value of $5,000 at the end of fiv...

Other tasks in the category: Mathematics More task