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
Zanzabum
3 years ago
15

F (x) = x3 + 2, g(x) = x2 – 1, h(x) = 3x Evaluate. g(h( f ((–1))) = ?

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0
H(f(x))=3(x^2+2)

h(f(x))=3x^2+6

g(h(f(x)))=(3x^2+6)^3+2

g(h(f(-1)))=(3(-1)^2+6)^2+2

g(h(f(-1)))=(3+6)^2+2

g(h(f(-1)))=81+2

g(h(f(-1)))=83
You might be interested in
A store sold 70 hammers and ranchers Hammer sold for $10 each in French so for five dollars each a total of 600.00 what's the co
MrMuchimi

Answer:

50 hammers and 20 wrenches.

Step-by-step explanation:

Let x represent number of hammers and y represent number of ranchers.

We have been given that a store sold 70 hammers and ranchers. We can represent this information in an equation as:

x+y=70...(1)

We are also told that each hammer sold for $10 and each rancher sold for five dollars resulting a total of 600.00. We can represent this information in an equation as:

10x+5y=600...(2)

From equation (1), we will get:

x=70-y

Substituting this value in equation (2), we will get:

700-10y+5y=600

700-5y=600

700-700-5y=600-700

-5y=-100

\frac{-5y}{-5}=\frac{-100}{-5}

y=20

Therefore, 20 wrenches were sold.

Now, we will substitute y=20 in equation (1) as:

x+20=70

x+20-20=70-20

x=50

Therefore, 50 hammers were sold.

5 0
3 years ago
The price of a pair of pants is $29.95 and the sales tax is 5%.
kupik [55]
$30. The tax is 5 cents. 
8 0
2 years ago
How much time is there between 7:45 am today and 3:15 pm tomorrow?
professor190 [17]
4:30 hours ..............
8 0
3 years ago
Solve the “and” compound inequality for –1 < 6x + 1 ≤ 13
ser-zykov [4K]

Answer:

-1/3 < x <(or equal to) 2

Step-by-step explanation:

Firstly divide your inequality into two separate inequalities...

1) -1 < 6x + 1...then solve for the first one..,which then gives you....;

-2 < 6x....which gives us our first solution (x > -1/3)

Then the second inequality

2) 6x + 1 <(or equal to) 13

which then gives you....,

6x <(or equal to) 12...which then gives our second solution...( x <(or equal to) 2)

Then combine the two solutions into a compound solution

-1/3 < x <(or equal to) 2

8 0
2 years ago
The width of a rectangular prism is five less than the length, and the height of the prism is twice the length. Let x
s344n2d4d5 [400]
The answer is c xs 8.5 units trust me
3 0
2 years ago
Other questions:
  • Solve the inequality. -x/2 is less than or equal to 1. a. x ≤ –2 b. x ≤ 3 c. x ≥ 2 d. x ≥ –2
    5·2 answers
  • The perimeter of the patio is 64 feet. The width of the patio is (x+2) feet and the length of the patio is (x+6) feet. What are
    13·1 answer
  • What affect does the "h" value have on the function f(x)=log(x)?
    5·1 answer
  • X + 16 at X= 4<br> 20<br> 21<br> 15
    15·2 answers
  • Evaluate the expression for the given variable. Show all work to earn credit 2x2 + 3y +6 if x = 2 and y = 9?
    13·1 answer
  • 20 points plus that brain thing
    8·1 answer
  • Use the Distributive Property to factor the polynomial.
    15·2 answers
  • What are the next three terms 4, 7/4,-1/2,-11/4...
    13·1 answer
  • Help! Find the answers pleaseeeeee
    14·2 answers
  • Which number is irrational?<br> 1-27<br> 3<br> 25<br> 究<br> 27<br> O<br> 4. 12
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!