3 years ago

Multiply (-2xy+z)(5x+yz).

1 answer:

6 0

-10 X Squared y -2 x y squared + z + 5 z x + z squared y . THATS THE ANSWER HOPE I HELPED MAKE SURE TO ASK ME MORE IM HAPPY TO HELP

You might be interested in

A candy machine makes 75 pieces of candy a minute. If a full box of candy holds 8 pieces, how many full boxes does the machine

Hunter-Best [27]

9 hvcitcutdutdutdutdut

8 0

3 years ago

Read 2 more answers

Cos^2 2x−cos^2 6x=sin4x sin8x<br> please help me prove it

Olin [163]

Cos² 2x = (1+cos 4x )/2
cos² 6x = (1+cos 12x)/2
subtract to get 1/2 (cos 4x - cos 12x )
= 1/2 (2 sin 4x sin 8x ) as cos A - cos B = 2 [ sin (A+B)/2 sin (A-B)/2 ]
so the answer

4 0

3 years ago

What are the factors of the polynomial a^2 + a - 2? Select all that apply.

forsale [732]

Answer:

Step-by-step explanation:

$a^2+a-2=a^2+2a-a-2=a(a+2)-1(a+2)=(a+2)(a-1)$

5 0

3 years ago

Help please. this is a test. i need help with number #10

11111nata11111 [884]

Answer:

Step-by-step explanation:

10: B

11: A

7 0

3 years ago

Solve the proportion for the variable given.

Harman [31]

I think the answer is c sorry if I’m wrong

8 0

3 years ago