xpineappleslusheex xpineappleslusheex

03-06-2018
Mathematics

contestada

Expand and simplify
[tex]a)(x + 4)(x - 2)[/tex]
[tex]b)3(x + 4) - 4(2x + 1)[/tex]

Respuesta :

03-06-2018

a) Use the FOIL method
x^2+2x-8
b) -5x+8

Answer Link

Otras preguntas

The vertebrate spinal cord develops from the embryonic _____. The vertebrate spinal cord develops from the embryonic _____. coelom podia notochord pharyngeal po

Aimee was late coming home from school. Even though she had a reasonable excuse, her parents grounded her for a month and suspended her allowance. This sounds l

PLEASE HELP! COULD BRING MY GRADE UP!

If (5, 4) and (7, 2) are the endpoints of a diameter of a circle, what is the equation of the circle?

How to solve an equation like -2k+6+3=30

A runner moves west with an initial velocity of 4 m/s. She accelerates 3 m/s2 for 30 seconds. The runner's final velocity ism/s.

A proton moves perpendicular to a uniform magnetic field B at a speed of 1.00 x10^7 m/s and experiences an acceleration of 2.00 x10^13 m/s^2. in the positive x-

How did international competition and nationalism increase tensions in Europe?

The sum of k and 5 is 11

1) Write a paragraph explaining the significance of the episode with the mule. (p.69-81)