3 years ago

Factor the expression below. 2y^2-2y-4

Mathematics

2 answers:

mel-nik [20]3 years ago

8 0

Answer:

Step-by-step explanation:

2y²-2y-4

=2(y²-y-2)

=2(y²-2y+y-2)

=2[y(y-2)+1(y-2)]

=2(y-2)(y+1)

gogolik [260]3 years ago

4 0

Answer:

2(y+1)(y−2)

Step-by-step explanation:

You might be interested in

Jose paid 45.00$ for 5 movie tickets . EACH ticket cost the same amount . What was the cost of each movie ticket in dollars ?

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

divide 45 and 5, you get 9

5 0

3 years ago

Read 2 more answers

Finding missing angle khan academy

Shtirlitz [24]

Answer:

The open spot? Sorry if I’m wrong

Step-by-step explanation:

7 0

2 years ago

Plz help and yes i am lazy but helpppp

sergiy2304 [10]

Girl get on Photomath

7 0

3 years ago

Pls help .............................

Mice21 [21]

Pythagorean theorem you times 40 by 2 then 9 by 2 then square root

4 0

3 years ago

Will give brainly

ad-work [718]

Answer:

The wheels have to rotate 500 times

Step-by-step explanation:

The wheel is 1 meter in diameter so we need to find the circumference.

C = 2 $\pi$ r

C = 2 $\pi$ 1

C= 2 $\pi$

2meters = .002kilometers

1000meters = 1kilometer

1000/2 = 500

6 0

3 years ago