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
Olin [163]
3 years ago
6

Let f(x)=x+7 and g(x)=x-4 Find f(x) x g(x)

Mathematics
2 answers:
Sveta_85 [38]3 years ago
3 0

Answer:

C. x²+3x-28

Step-by-step explanation:

f(x) = x +7

g(x) = x -4

f(x) · g(x) = (x-4)(x+7)

              = x²+7x-4x-28

              = x²+3x-28

Alex17521 [72]3 years ago
3 0

Answer:

Letter C sana makatulong sau

You might be interested in
Multiply (x+4)(x-3).What is the product?
il63 [147K]
Since you have to distribute both numbers, you'll end up with x^2-3x+4x-12 then simplify and it is x^2+x-12
8 0
2 years ago
In 1995 a gallon of gas used to cost $1.00 today a gallon of gas cost $4.00 what is the percent increase?
Wittaler [7]

Answer:

300%

Step-by-step

300% of 1.00$ is 4.00 because you are adding 1.00 + 300%

5 0
2 years ago
Read 2 more answers
Given the regular octagon shown below, what is the measure of angle x?
vladimir1956 [14]

Answer:

x=45°

Step-by-step explanation:

The angle shown in the figure is known as an external angle.

Also, <u>in a regular polygon (like the regular octagon) the sum of all the exterior angles is the same regardless of the number of sides of the figure</u>:

360°

And to find the measure of a single external angle (such as the angle x shown in the figure) we must <u>divide 360 ° by the number of sides n:</u>

\frac{360}{n}

and for the regular octagon, since it has 8 sides:

n=8

so the value of x is:

x=\frac{360}{n}\\ \\x=\frac{360}{8}\\ \\x=45°

the measure of angle x is 45° which is the second option

3 0
2 years ago
1. Which of the following could be an example of a function with a domain (-∞, ∞) and a range (-∞, 2)?
salantis [7]
That would be choice C  the limit  of f(x) is 2.
7 0
3 years ago
The low temperature for a January day in Atlanta, GA was 8°C. On the same day, the low temperature in Chicago was -4°C and in Ph
nordsb [41]
The correct answer is B.

With negative numbers, the "smaller" the number looks the bigger it is.

-2 is greater than -4.

Positive numbers are greater than negative numbers so we have:

8 > -2 > -4
5 0
3 years ago
Read 2 more answers
Other questions:
  • It’s says 1/2 teaspoon per gallon bucket holds 26 gallons how many teaspoons?
    13·2 answers
  • A triangle has a base that is two less than one fifth of its area. If the area of the triangle is 30, what is the height of the
    6·1 answer
  • 2. Find each missing term.<br> p:4 = 9:12
    11·1 answer
  • A group of two friends each received six-twelfths of a pound of candy. How much candy did they receive total?
    11·2 answers
  • 230 divide 30 equals
    10·2 answers
  • Help!!!! I don't get this
    15·2 answers
  • Anthony read 46 pages of a book in 23 minutes.
    9·2 answers
  • Please help!!!! What's the rule that represents the sequence 13, 27, 41, 55, ...?<br> Answers Below:
    14·2 answers
  • What'd the greatest common factor (GCF) for each pair of numbers. 25, 55 The GCE IS​
    8·1 answer
  • I need help with some homework
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!