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
bearhunter [10]
3 years ago
9

A student needs to make a circular cardboard piece with an area between 154 square inches and 616 square inches. The function f(

r) relates the area of the cardboard piece, in square inches, to the radius r in inches. Which of the following shows a reasonable domain for f(r)?
Mathematics
2 answers:
Ket [755]3 years ago
8 0

Answer:

7 < r < 14

This is the answer to the question.

Sergio039 [100]3 years ago
3 0

circular cardboard with an area between 154 in² and 616 in²

Radius is between 7 inches and 14 inches. ⇒ A) 7 < r < 14

√18 + √2 = √9 *2 + √2 = 3√2 + √2 = (3+1) √2  = 4√2

D) It is irrational and equal to 4 multiplied by the square root of 2.

You might be interested in
Charlotte is happy because it has snowed in her town for three straight
yan [13]
You just have to add each amount of snow to figure out the total. This will get you 10.989
3 0
3 years ago
Read 2 more answers
The function f(x) is shown in the graph.
anzhelika [568]

The function that describes the graph is an exponential function

<h3>How to determine the function type?</h3>

From the graph, we have the following highlights:

  • Initially, when x increases; y seem not to increase
  • Then, x and y increase at the same time
  • Finally, y increase and x seem not to increase

The above is the description of an exponential function

Hence, the function that describes the graph is an exponential function

Read more about exponential function at:

brainly.com/question/11464095

#SPJ1

3 0
2 years ago
4 x tiles and 3 negative tiles = 5 x tiles and 4 positive tiles. Examine the algebra tiles. Which equation is being modeled? 4x
Andru [333]

Answer:

4x + (–3) = 5x + 4

Step-by-step explanation:

i got it right on edge. :)

9 0
3 years ago
Read 2 more answers
A 222-inch pipe is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece.
Tems11 [23]
Is there any options?
6 0
3 years ago
Read 2 more answers
Solve (x+6)/(4x^2)+3/(2x^2)=(x+4)/(2x^2)
dolphi86 [110]
The answer is that x=4:) comment if you want the steps
3 0
3 years ago
Other questions:
  • Anybody know ? 9&amp; 10
    15·1 answer
  • How many terms will the given expression have once it is simplified?
    13·2 answers
  • If triangle ABC A(-4,5) B(-4,-6) and C(3,-8)is rotated 90 degrees clockwise about the origin, What would be the coordinates of t
    12·2 answers
  • To go on the class trip, chang needs at least $125. he has saved $45, and he makes $7 an hour at his job. what is the minimum nu
    10·2 answers
  • The sanctuary takes out a $12,500 loan to renovate its gift shop. At 5% simple interest, how much would the sanctuary need to pa
    15·1 answer
  • The ratio of girls to boys is 2:3. If there are 14 girls, how many boys are there?
    8·2 answers
  • I just need help wit this quick question
    6·2 answers
  • PMark for Review
    12·1 answer
  • The age of a man is twice the sum of the ages of his two sons. Ten years ago, his age was five times
    10·1 answer
  • Given g(x)=-x-4g, solve for x when g(x)=9.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!