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
Aleksandr-060686 [28]
1 year ago
9

If f(x) = 7x²-3 and g(x) = 5x, which expression is equivalent to [go f](2)?

Mathematics
1 answer:
Ulleksa [173]1 year ago
3 0

An expression is defined as a set of numbers, variables, and mathematical operations. The correct expression is B.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The expression that is equivalent to (f·g)(2) is,

f(x) = 7x²-3

g(x) = 5x

(g·f)(x) = g(f(x)) = 5(7x²-3)

                       = 5(7·2² - 3)

Hence, the correct expression is B.

Learn more about Expression:

brainly.com/question/13947055

#SPJ1

You might be interested in
Is this correct btw I put 1400​
Oxana [17]

Answer: Yes

Step-by-step explanation: The answer of 1400 is correct.

What I did is I found the area of the figure assuming it was a rectangle, then I subtracted the corners that were removed.

1800 - 150 - 100 - 150 = 1400

5 0
2 years ago
Read 2 more answers
I need help ASAP please (transforming functions)
Yuki888 [10]

Answer:

okay look at it this way:

Step-by-step explanation:

when you use a mirror and you look at the shape on both sides then you will see the -x which is basically on the same side but just a minus instead. Soo let's say you have to graph a coordinate of (2,4) y=2 and x=4 si you have to graph the normal plots and when you put it in the opposite sides the thing you only did was you just made a reflection of the shape just negative instead. hope you understand what I'm saying.

(reflective)

7 0
2 years ago
Read 2 more answers
Turn 8 21/40 into a decimal
denpristay [2]
TO get the decimal 8 is obviously 8.0 and for 21/40 just divide 40 for both the numerator and denominator. Then add the 8.0 with the answer you get for 40 together to get the final answer.
6 0
3 years ago
Read 2 more answers
Find the y intercept of 2x - 5y + 7 = 0
Tanya [424]
The answer is in the picture below have a good day :)

8 0
2 years ago
Dominique buys $14.95 worth of gasoline for her car. If the gas station charges $1.43 per gallon, how many gallons did she get?
Zolol [24]

Answer:

$10.45

Step-by-step explanation:

14.95 divided by 1.43 = 10.50

5 0
2 years ago
Read 2 more answers
Other questions:
  • Together, two people earn 28000. One earns 2000 more than the other. How much is the smaller income?
    9·1 answer
  • An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 130lb and 1
    12·1 answer
  • Use place-value patterns to complete the table. 100 is ten times as much as 1/10 of?
    10·1 answer
  • Determine the slope of the line that contains the points E(6,3) &amp; F(-6,3).
    10·1 answer
  • Can someone help me out with this?
    9·2 answers
  • Shelia mows 1/6 acre in 1/4 hour. How many acres does she mow in per hour?
    7·1 answer
  • A pair of hikers, 18 miles apart, begin at the same time to hike toward each other. If one walks at a rate that is 1 mph faster
    9·1 answer
  • Why is chris so gay all the time ??
    6·2 answers
  • Sydney is going to a carnival that has games and rides. Each game costs $1.25 and
    15·1 answer
  • (b)The graph of y = g(x) is shown. Draw the graph of g(2x). Will award 100 Brainly points
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!