Ask question

Ask question

All categories

2 years ago

5

Evaluate the indicated function for f(x) = x2 − 1 and g(x) = x − 2 algebraically. If possible, use a graphing utility to verify

your answer.
(f − g)(-2)

1 answer:

Maru [420]2 years ago

5 0

(F-g)(-2) is the answer

You might be interested in

The ratio of two numbers is 5:7. If the smaller is 100, find the other.

Nady [450]

Step-by-step explanation:

Smaller number = 100

So now

Let the other number be x then

$\frac{5}{7} = \frac{100}{x} \\ 700 = 5x \\ x = \frac{700}{5} \\ x = 140$

5 0

2 years ago

You are making several purchases from the I.B. Electric electronics store. You can buy from this retailer online or in a physica

svetoff [14.1K]

<span>Buy the batteries and stereo online:

4.99*2= $9.98 +$90 = $99.98
6.99-5.00 = $1.99
99.98+1.99=$101.97

3Cds in store
7.97*3= $23.85
5% tax = 1.19
10% off = 2.39
$23.85 - $1.19= $22.66

22.66 + 101.97= $124.63

All in store:
12+100+23.85= 135.85 - 6.45 = $129.40

All online:
9.98 + 90 + 26.85= 126.85 +$1.99 = 128.84</span><span>
</span>

4 0

3 years ago

Read 2 more answers

Laura’s brownie recipe makes 24 brownies , but this time she wants to double the recipe so that she will have 48 brownies. Her o

Elza [17]

Answer:

Laura will need 1/4 cups more chocolate

Step-by-step explanation:

If laura has 2 cups of chocolate to begin with and she needs 2 and 1/4 cups when you subtract you get your answer of 1/4.

Hope this Helps have an awesome day!

7 0

2 years ago

Read 2 more answers

Miss Gonzales opened an account with a deposit of $2,000,

Nesterboy [21]

Answer:

i think its 18%

8 0

2 years ago

The furniture company increased the item fee to $0.75 per pound.Mr.Jackson buys a piece of furniture that weighs 8 pounds.He thi

Vinil7 [7]

Mr.Jackson is incorrect because 0.75 is per pound it's not whats added onto 8 pounds

5 0

3 years ago