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
sergejj [24]
3 years ago
8

If c(x)=4x-2 and d (x)=x^2+5x, what Is (c•d) (x)?

Mathematics
2 answers:
DIA [1.3K]3 years ago
4 0
So, c(x) = 4x - 2, d(x) = x^2 + 5x.
c(x)*d(x) = (4x - 2)(x^2 + 5x)
= (4x^3 + 20x^2 - 2x^2 - 10x)
= (4x^3 + 18x^2 - 10x)

Ivenika [448]3 years ago
3 0

Answer:(4x^3 + 18x^2 - 10x)

Step-by-step explanation:

You might be interested in
Which phrase describes the variable expression z+ 8?
a_sh-v [17]

9514 1404 393

Answer:

  A. z increased by 8

Step-by-step explanation:

When a positive value is added, the original value (z) is <em>increased</em>.

  z + 8   ⇔   z increased by 8

5 0
3 years ago
3. ​Subtract 1.7 - 0.8 = _____ tenths - _____ tenths = _____ tenths = ______ what are the tenths
ANTONII [103]

Answer:

17 tenths - 8 tenths=9 tenths

Step-by-step explanation:

1.7 tenths is 17 tenths, we can see that by multiplying 1.7x10 to get 17

dot he sam with 0.8 to get 8 tenths

ti find the answer, subtract the units. 17-8=9

4 0
3 years ago
Solve. Express your answer as a simplified mixed number
Semmy [17]
Stick change flip
5/6 x 10/3 = 50/18 2 14/18 simplify 2 7/9
7 0
3 years ago
Read 2 more answers
bicycle costs $150. It is advertised on sale for 32% off. What is the cost savings? Solve using two different methods.
alina1380 [7]
The savings is the amount taken off or 32% of 150

32% of 150 is 0.32 times 150=48

savings is $48


or you can do
150/100=x/32
cross multiply to get
x=48


so savings is $48
5 0
3 years ago
Read 2 more answers
How to solve this problem ?
jek_recluse [69]

Answer:

bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is 20/100 in simplest form
    7·2 answers
  • Which function is not the same as the other three ?
    12·2 answers
  • The volume of a cube is 8 cm'. find th
    8·1 answer
  • I been trying to figure the question out for the past 20 minutes and I can’t find the answer please help. (Question in picture)
    15·1 answer
  • Write an equation for the line through (3.5,-2.3) x intercept 5.1
    11·1 answer
  • 18 - (-f) = 91 (With work please)
    13·2 answers
  • A discount voucher offering 15% off is used to pay a bill. After using the voucher, the bill is reduced to £36.72. How much was
    10·1 answer
  • PLZZZZZ HELP ME WHOEVER ANSWERS FIRST CORRECTLY I WILL MAKE BRAINLIESTTTT
    6·1 answer
  • This probability distribution shows the typical grade distribution for a Geometry course with 35 students. Find the probability
    11·2 answers
  • Pls and the working out
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!