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
mina [271]
3 years ago
13

Hurry!

Mathematics
2 answers:
makvit [3.9K]3 years ago
4 0

Answer:

f(x) = 4|x|

Step-by-step explanation:

The fourth function, f(x) = 4|x| will have a graph narrower than that of |x|.

IRISSAK [1]3 years ago
4 0

Answer: Hello there!

the parent function is f(x) = IxI

now let's analyze the options:

a) f(x) = IxI - 3

this is a displacement of -3 units in the y-axis, so this is not narrower than the parent function

b) f(x) = I x +2I  

this is a displacement of -2 units in the x-axis

c)f(x) = 0.5IxI

This means that the value of Y is 0.5 the value of the parent function, this means that when the parent function is 1, this function is equal to 0.5, then this graph will be wider than the one of the parent function.

d)f(x) = 4IxI

now this function increases faster than the parent function when the parent function is equal to 1, this function is equal to 4, so this function is narrower than the parent function.

So the right option is f(x) = 4IxI

You might be interested in
Let $ 500 be paid at the end of each quarter for 5 years. If the interest is earned rate of 13%, compounded quarterly, find the
kap26 [50]

Answer:

Future value of annuity (FV) = $13,782.12 (Approx)

Step-by-step explanation:

Given:

Periodic payment p = $500

Interest rate r = 13% = 13%/4 = 0.0325 (Quarterly)

Number of period n = 5 x 4 = 20 quarter

Find:

Future value of annuity (FV)

Computation:

Future\ value\ of\ annuity\ (FV)=p[\frac{(1+r)^n-1}{r} ] \\\\Future\ value\ of\ annuity\ (FV)=500[\frac{(1+0.0325)^{20}-1}{0.0325} ] \\\\Future\ value\ of\ annuity\ (FV)=13,782.1219 \\\\

Future value of annuity (FV) = $13,782.12 (Approx)

7 0
2 years ago
9782 divided by 67 step by step Long division
Ipatiy [6.2K]
Here you go . 146 is the answer with the work shown.

8 0
3 years ago
Perform the following operation
Cerrena [4.2K]

Answer:

When you multiply an odd number of negatives you get a negative result. When you multiply an even number of negatives you get a positive result.

First, multiply normally.

25x10x5

1100

Then determine whether the sign is positive or negative. Since there is an odd number of negatives, the sign is negative.

So, the answer is -1100.

:)

7 0
2 years ago
Line A is perpendicular to Line B.Line B is perpendicular to Line C.Line C is perpendicular Line D.What can be said about Lines
butalik [34]

We can say that lines A and D are <em>perpendicular</em>.

7 0
2 years ago
Each row of the table represents a cone with a height of
kykrilka [37]
8171 9 inches and different radius
3 0
3 years ago
Other questions:
  • <img src="https://tex.z-dn.net/?f=%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%20%5Cfrac%7Bx%2Bcosx%7D%7Bx%7D%20" id="TexFormula1" ti
    9·1 answer
  • 56 is 70 precent of what number
    11·2 answers
  • The stack on the left is made up of 15 pennies, and the stack on the right is also made up of 15 pennies. If the volume of the s
    10·2 answers
  • Solve using method of your choice. PLease help 28 points
    13·1 answer
  • Mathew’s mom asked him to go to the store for her. To get to the store he walked seven blocks. He caught the bus and rode 13 blo
    6·2 answers
  • What is 75% of £60?​
    13·2 answers
  • NEED HELPPP FAST PLZZZZ???!!!??? On a coordinate plane, line A B goes through (negative 4, 0) and (2, negative 3). Point C is at
    8·2 answers
  • PLEASE HELP MEE!!!!!
    6·2 answers
  • 5 out of every 11 children in a school are girls. What is the ratio of girls to boys in the school?
    7·2 answers
  • Two pencils and one pen cost $0.80, and one pencil and two pens cost $1.15. How many cents would three pencils cost
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!