desirjeanpierre desirjeanpierre

13-02-2017
Mathematics

contestada

Multiply -6x^3(5x^2-6x+7),,,and Expand (9b+9)^2

Respuesta :

ChandrikaP ChandrikaP

25-02-2017

1)
-30x^5+36x^4-42x^3

2)(9b+9)^2 by ( a+b)^2=a^2+b^2+2ab
49b^2+49+162b

Answer Link

Otras preguntas

Write the equation of the line with the given slope and y-intercept. slope = 5 y-intercept = 8

Recalls, referendums, and initiatives were primarily designed to bring power to A) trusts. B) political machines. C) voters. D) monopolies.

Leonard's Lofts rents townhouses to tenants. When a tenant moves in, they are required to pay the first month's rent of $525 and prepay the last month's rent of

Marian is a sprinter, running short distances on the track team. She wants to find how fast she runs in miles per hour. What units should she start with? A) fee

A Type I muscle fibers have an average diameter of 98 µm, and can exert a compressive load of 532 µN[1]. If they are modeled as a perfect cylinder, what is the

As Clover looked down the hillside her eyes filled with tears. If she could have spoken her thoughts, it would have been to say that this was not what they had

Caroline’s partner, Jason, arrives home from work and asks her how her day was. She begins an exciting story and then suddenly stops talking, to create anticipa

What is the concentration in (g/L) of an 80% sodium hydroxide (NaOH) solution?

How do I find the answer

You are designing an elevator for a hospital. The force exerted on a passenger by the floor of the elevator is not to exceed 1.59 times the passenger's weight.