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
Reil [10]
2 years ago
10

Functions h and k are inverse functions, and both are defined for all real numbers using this relationship, what is the value of

each function composition

Mathematics
1 answer:
mestny [16]2 years ago
5 0

Answer:

(h o k)(3) = 3

(k o h)(-4b) = -4b

Step-by-step explanation:

If f(x) and g(x) are inverses, then (f o g)(x) = (g o f)(x) = x

(h o k)(3) = 3

(k o h)(-4b) = -4b

You might be interested in
Plz help ill give u brainlist
Doss [256]
Edge length = 63 feet

Volume = (length) x (width) x (height)

Volume = (63 ft) x (63 ft) x (63 ft) = (63 ft)³ = 250,047 ft³ .
=====================================

1 yard = 3 ft
63 ft = 21 yards

Volume of the cube = (21 yd) x (21 yd) x (21 yd) = (21 yd)³ = 9,261 yd³
======================================

A slightly different way:

1 yard = 3 ft
1 yard³ = (3 ft)³ = 27 ft³

Volume of the cube = (250,047 ft³) x (1 yd³/27 ft³) = 250,047/27 = 9,261 yd³
8 0
3 years ago
Asap solve problem please. Will give BRAINLIEST.​
Vera_Pavlovna [14]

Answer:

5 ft, 6.5 ft, 7 ft

Step-by-step explanation:

area of trapezoid = (base1 + base2)h/2

Let the unknown base = x

area of trapezoid = (8.5 + x)(6)/2

area = 3x + 25.5

We want the area to be between 40 ft^2 and 48 ft^2.

40 < 3x + 25.5 < 48

14.5 < 3x < 22.5

4.8333 < x < 7.5

Answer: 5 ft, 6.5 ft, 7 ft

6 0
3 years ago
The graph of an equation is shown below:
storchak [24]
(1, 3) represent a solution to the equation.
7 0
3 years ago
Read 2 more answers
Two fourth-degree polynomials are multiplied together. what is the degree of the product?
Snowcat [4.5K]

Answer:

The product of a fourth degree polynomial and a third degree polynomial is a 7th degree polynomial (just add the two degrees). Why is this the case? Remember, when you multiply variables with common bases, you add the exponents. Since the degree of a polynomial is just the largest exponent, you're really just adding the degrees when you multiply

6 0
3 years ago
Some help would be great, also giving brainliest.
Harrizon [31]
The area of the shaded region would be 64m²
8 0
2 years ago
Other questions:
  • What is the length of leg sof the triangle below?<br> 90°
    13·1 answer
  • If I had a 2% solution, added 2 ounces to a gallon (128 ounces) What is the final concentration of the solution.
    15·1 answer
  • Dakota’s parents are creating her practice ballet studio and want to install baseboards around the perimeter of the rectangular
    7·1 answer
  • The least common denominator of the two fractions is 30. If you add the two denominators, their sum is 17. What are the denomina
    8·1 answer
  • Fossils allow scientists to predict which species will become extinct in the future.
    11·2 answers
  • ----- is 10 times as much as 53
    12·1 answer
  • A ball that is dropped from a height of 18 feet loses 25% of its height with each bounce
    5·1 answer
  • Please help 35 points!
    8·1 answer
  • Need help with this question thanks :)
    8·2 answers
  • Suppose that Clayton Kershaw of the Los Angeles Dodgers throws his fastball with a mean velocity of 94 miles per hour (mph) and
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!