$(x-2)(x^2+3x-5)\qquad\text{use distributive property}\\\\=(x)(x^2)+(x)(3x)+(x)(-5)+(-2)(x^2)+(-2)(3x)+(-2)(-5)\\\\=x^3+3x^2-5x-2x^2-6x+10\qquad\text{combine like terms}\\\\=x^3+(3x^2-2x^2)+(-5x-6x)+10\\\\=\boxed{x^3+x^2-11x+10}$

4 0

3 years ago

What is the equation of the line that is parallel to the line x = –2 and passes through the point (–5, 4)?

Brut [27]

Check the picture below. Bearing in mind that x = -2 is a vertical line.

5 0

3 years ago

PLEASE HELP 80 PTS.<br> Math stuff...

White raven [17]

Answer:

a) m∠6 = 55 and m∠8= 55 - 20 --> m∠8= 35 x = 55

b) m∠7 = 40 and m∠9 = 140 x = 40

c) m∠8 = 46 and m∠7 = 46 x = 18

d) m∠6 = 63 and m∠7 = 27 x = 9

(just like the note says at the top each one is a different problem hence the different answer or each angle even if its the same one)

Step-by-step explanation:

I've attached my work

Sorry it took so long

Please give me feedback on my repsomse by commenting,

any way i can improve showing my work?

Hope it helps, let me know if you have questions !

Have a nice rest of your day :)

6 0

2 years ago

Read 2 more answers

What is 825 divided by 3? I need it asap

MA_775_DIABLO [31]

Answer:

275

Step-by-step explanation:

825/3=275

5 0

4 years ago

Read 2 more answers