1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Reika [66]
3 years ago
15

Does anyone know this?

Mathematics
1 answer:
vovikov84 [41]3 years ago
7 0
The answer is letter E.
You had to insert f(x) into g(x).
So (x+2)^2 - (x+2) - 3 = x^2 + 3x - 1
You might be interested in
What is the following product?
ivann1987 [24]

Answer:

30.12-215

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Classify the triangle by its angles and sides.
liraira [26]

Answer:

obtuse scalene since 6 square plus 5 square is 36+25= 61, and 8 squared is 64, so 61<64, and if the legs are less than the hypotenuse, it would be an obtuse triangle. all the side are also unequal so it's a scalene.

4 0
3 years ago
Read 2 more answers
Taryn is shopping for a Christmas tree. At Home Depot the one she likes is $149.00 and she has a 15% off coupon. At Lowe's the o
Vitek1552 [10]

Answer:

Step-by-step explanation:

At home depot

Price of Christmas tree = $149.00

Discount = 15%

Amount discounted = 15% of $149

Amount discounted = 15/100 * $149

Amount discounted = 15 * 1.49

Amount discounted = $22.35

Amount she paid = $149-$22.35

Amount she paid = $126.65

At Lowe's:

Price of Christmas tree = $175.00

Discount = 260%

Amount discounted = 20% of $175

Amount discounted = 20/100 * $175

Amount discounted = 0.2 * 175

Amount discounted = $35

Amount she paid = $175-$35

Amount she paid at Lowe's = $140

<u><em>From the prices above, it can be seen that Home Depot has a better deal since the price after removing discount is lower than that of Lowe's.</em></u>

<u><em></em></u>

<u><em>Amount she will save will be $140 - $126.65 = $13.35</em></u>

6 0
3 years ago
-12°F+ -23°F please don't let me down
coldgirl [10]

Plus a negative value becomes subtraction:

-12 + -23 = -12 -23 = -35

3 0
3 years ago
Please do me explanation!
Zina [86]

Answer:

X=-22

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve using linear combination. 8x+14y=4 -6x-7y+-10
    9·1 answer
  • Simplify the expression <br> 3(9+4x−5)<br> 3(9+4x−5)<br> . 
    6·2 answers
  • what is the volume of a box that can be created from a sheet of metal that measures 12 inches by 30 inches assume there is no to
    13·1 answer
  • Solve the equation. 6 = 2(x + 8) - 5x
    13·1 answer
  • At a certain coffee shop, all the customers buy a cup of coffee and some also buy a doughnut. The shop owner believes that the n
    8·1 answer
  • What is 9-6n-(-5n)-(-8)
    9·2 answers
  • Prove that --<br> sec^2ø-tan^2ø=1
    10·1 answer
  • Gita puts tires on 21 bicycles and tricycles. She uses 53 tires in all. How many tricycles are there?
    12·1 answer
  • The product of 10 and the difference between 8 and -9?
    15·1 answer
  • What is the geometric average of -12%, 20% and 25%?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!