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
forsale [732]
3 years ago
11

If c(x)=4x-2 and d(x)=x^2+5 , what is (c o d) (x)

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0

Answer:

4x² + 18

Step-by-step explanation:

note that (c ○ d )(x) = c(d(x))

To evaluate substitute x = d(x) into c(x), that is

c(d(x))

= c(x² + 5)

= 4(x² + 5) - 2

= 4x² + 20 - 2

= 4x² + 18

You might be interested in
Cassie rolls a fair number cube with 6 faces labeled 1 through 6 she rolls the number cube 300 times which results is most likel
ollegr [7]
It depend upon what you roll it could be 6 because there are 6 faces are the dice 
3 0
3 years ago
(AP Calc) the graph of the function f shown above has three line segments....
I am Lyosha [343]

Answer:

B

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

Here [ a, b ] = [ - 1, 6 ] and from the graph

f(b) = f(6) = 0

f(a) = f(- 1) = 0, thus

average rate of change = \frac{0-0}{6+1} = \frac{0}{7} = 0

7 0
3 years ago
Can you please help me with this problem!!
Black_prince [1.1K]

Answer:

.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
2+10²× 1 ( I put a lot of Points )
Brilliant_brown [7]

Answer:

= 2+10²× 1

= 2+(10*10)× 1

= 2+100×1

= 2+100

=102

8 0
3 years ago
Read 2 more answers
A sporting event held at a high school had 135
Anastaziya [24]
911 is the key of power of mind
6 0
3 years ago
Read 2 more answers
Other questions:
  • Greg purchased a set of tires for $208.32. How much did he pay per tire? ​
    6·2 answers
  • Write each of the following numbers as a power with an exponent to the base 2:
    9·2 answers
  • Jaime cuts a piece of wood for a project. The first cut is shown and can be represented by the equation y=1/3x +4. The second cu
    9·1 answer
  • How can i write 55% as a fraction in simplest
    13·1 answer
  • The cost of taking your pet aboard the air flight with you in the continental US varies according to the airlines. The five numb
    14·1 answer
  • PLS PLS PLS HELP!!! I'LL MARK BRAINLIEST!!!
    15·1 answer
  • PLEASE HELP MEEEEEE PLEASEEEEEEEE!!!!!! IM TIMED
    11·2 answers
  • All of the following are rational numbers except _
    10·1 answer
  • A molasses can is made with a cylindrical base having a radius of 6 cm, that is topped by a smaller cylindrical pouring spout wi
    8·1 answer
  • You purchased 18.000 milliliters of juice. Juice costs $2 per liter. The cashier
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!