4 years ago

Given that g(y) = y2 - 1, find g(a - 1).Give your answer in its simplest form.

Mathematics

1 answer:

AlekseyPX4 years ago

8 0

Answer:

a^2 - 2a.

Step-by-step explanation:

Replace the y in g(y) by a - 1 and simplify.

g(a-1) = (a - 1)^2 - 1

= a^2 - 2a + 1 - 1

= a^2 - 2a.

You might be interested in

Brian is playing a carnival game. He is blindfolded while he throws a dart at a board of 12 balloons, as shown below. Each ballo

Vadim26 [7]

Sorry, the text you have requested has been deleted. Make sure that you have the correct URL and the owner of the text hasn't deleted it.

7 0

3 years ago

Pls help me plssss help asap

Anestetic [448]

Answer:

1) 15

2) 18

3) 72

8 0

3 years ago

Please help me! I will make you as the best answer

Alexandra [31]

Answer:

Step-by-step explanation:

The area of a rectangle is length*width. So, 200=8(1/2x+5). Dividing by 8, 25=1/2x+5. Subtracting 5, 20=1/2x, multiplying by 2, 40=x.

6 0

3 years ago

0.5 grams of salt is equal to how many milligrams show you work

elena55 [62]

Answer:

500 milligrams (mg)

Step-by-step explanation:

1 Gram (g) is equal to 1000 milligrams (mg). To convert grams to milligrams, multiply the gram value by 1000. For example, to convert 2 grams to mg, multiply 2 by 1000, that makes 2000 mg is 2 grams.

6 0

3 years ago

Read 2 more answers

Coach Herrera is buying tennis balls for his team he can solve the equation 4c= 92 to find how many cans c of balls he needs how

Pavlova-9 [17]

Answer:Coach Herrera needs to buy 23 cans of balls

Step-by-step explanation:You do 92 divided by 4 because c next to a number means multiply and the opposite of multiply is divide

3 0

3 years ago

Given that g(y) = y2 - 1, find g(a - 1).Give your answer in its simplest form.​

Given that g(y) = y2 - 1, find g(a - 1).Give your answer in its simplest form.