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
grandymaker [24]
3 years ago
8

F(x) = 2x2 + 1 and g(x) = x2 – 7, find (f – g)(x). EASY 20 POINTS

Mathematics
1 answer:
GaryK [48]3 years ago
5 0
(f-g)(x) = 2x² + 1 - x² + 7 = x² + 8
You might be interested in
PLEASE HELP THIS IS BEING TIMED I HAVE 9 moreeeeee
Sergio [31]

Answer:

8/10 hahahshshshdhdhdbdbd

6 0
3 years ago
Read 2 more answers
What is the midpoint of the segment shown below?
Alona [7]

Answer:

i say its c or b

Step-by-step explanation:

5 0
4 years ago
A car traveled 360 miles in 4 hours. If its speed were to be 15 mph slower, how long would it take to travel the same distance?
docker41 [41]

Answer:

4.8 hours

Step-by-step explanation:

First, divide the distance by time to get velocity.

S = D/T

S = 360/4

S = 90 mph

Then, subtract 15 from 90 to get the new speed.

90 - 15 = 75

Lastly divide the distance by the new speed to get time.

T = D/S

T = 360/75

T = 4.8

Therefore, it would take the car 4.8 hours to travel 360 miles at 75 miles per hour.

6 0
3 years ago
Find x. Round to the nearest tenth.
In-s [12.5K]

Answer:

x = 4.9

Step-by-step explanation:

We can use the intersecting chords formula:

(segment piece) x (segment piece) =    (segment piece) x (segment piece)

7*7 = 10x

49 = 10x

Divide each side by 10

49/10=10x/10

4.9 = x

8 0
3 years ago
9/10
SIZIF [17.4K]

Answer: 90%

Step-by-step explanation: To write a fraction as a percent, first remember that a percent is a ratio of a number to 100.

So to write 9/10 as a percent, we need to find a fraction

equivalent to 9/10 that has a 100 in the denominator.

We can do this by setting up a proportion.

So we have \frac{9}{10} = \frac{n}{100}.

Now, we can use cross-products to find the missing value.

So we have (9)(100) which is 900 <em>is equal</em> to (10)(n) or 10n.

So we have 900 = 10n.

Next, dividing both sides of the equation by 10, we have <em>90 = n</em>.

So, 9/10 is equal to 90/100 or 90%.

7 0
3 years ago
Other questions:
  • Let s be the annual sales​ (in millions) for a particular electronic item. The value of s is 54.554.5 for 20062006. What does s​
    8·2 answers
  • True or false: 73.1% of 84290 = 61615.99
    9·1 answer
  • Find the indicated sum. Select your choice and click Submit to check your answer.
    5·1 answer
  • Follow the process of completing the square to solve x^2=-4x+3. Which of the following equations is used in this process?
    9·1 answer
  • WILL GIVE BRIANLIEST in the diagram below what is the relationship between the number of parallelograms ,n,and the perimeter,p,o
    12·2 answers
  • Question 1 of 10
    5·1 answer
  • Enter the unknown value that makes this statement true 20% of n is 120
    12·1 answer
  • Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD=40 and AC=48, what is the length of AB in simplest radic
    5·1 answer
  • What description is correct for the polynomial?
    15·1 answer
  • Help please math people
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!