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
Rufina [12.5K]
3 years ago
13

What is the image of (-1,-5) after a dilation by a scale factor of 5 centered at the origin?

Mathematics
1 answer:
Travka [436]3 years ago
4 0

A dilation by a scale factor of 5 centered at the  origin simply multplies by 5 the coordinates of every point. So, the new coordinates are (-5, -25)

You might be interested in
Beverly says f(a)=9.3 has multiple solutions. Stephanie says f(9.3)=a has multiple solutions. Who is correct?
RUDIKE [14]

Beverley is right

explanation

there is 3 answers

0,9,3

hope this helps

cauculator link: https://www.symbolab.com/solver/functions-calculator

:D

from Kenny

all the best!

4 0
2 years ago
Find the population variance of: 4 6 8 9 9 <br><br> round to the nearest hundredth
soldi70 [24.7K]

Answer:

Step-by-step explanation:

To find the population variance, we first need the mean:

\bar{x}=\frac{4+6+8+9+9}{5}=\frac{36}{5}=7.2 so the mean is 7.2. To find the population variance (which is almost exactly the same as the sample variance except for a small difference in the denominators of the formula) we have to take each number minus the mean, and then square the difference. Add together all these squared numbers and then divide by the number of numbers. Like this:

(4-7.2)^2=10.24\\(6-7.2)^2=1.44\\(8-7.2)^2=.64\\(9-7.2)^2=3.24\\(9-7.2)^2=3.24

Add together those numbers and divide them by 5:

\sigma=\frac{10.24+1.44+.64+3.24+3.24}{5}=\frac{18.8}{5}=3.76

5 0
2 years ago
Calculate 32 percent of 133
Rasek [7]
0.32 x 133
=42.56
:) hope that helps
3 0
3 years ago
Read 2 more answers
A fish is 5 feet below the surface of a lake. If its position can be recorded as -5 feet what would the position of 0 represent
eduard
The surface of the lake.
6
5
4
3
2
1
0   Here is the surface of the lake
-1
-2
-3
-4
-5 Here is the fish  
-6
5 0
3 years ago
A scuba diver dives to a depth of 50 feet below sea level. To get a closer look at a hammer head shark, he ascends (goes up) 30
Julli [10]

Answer:

-70

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Li deposited $17,500 into a bank account that earned simple interest each year. After 2 years, he had earned $2975 in interest.
    11·1 answer
  • Just need help finding X and Y
    8·1 answer
  • Solve this please <br><br> 2+x=x+2
    6·1 answer
  • What decimal is equivalent to 15 1/4
    12·2 answers
  • Use the product rule to simplify the radical. <br> <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20336" id="TexFormula1" titl
    12·1 answer
  • There are 6 people in George's family. How much did George's mom pay for tickets? Show how you found your solution.
    9·1 answer
  • Hi guys or eveyone?????
    15·2 answers
  • ○a 25°<br>○b 31°<br>○c 23°<br>○d 59°​
    5·2 answers
  • On Melissa's 6th birthday, she gets a $6000 CD that earns 7% interest, compounded semiannually. If the CD matures on her 14th bi
    13·1 answer
  • Write an ordered-pair rule for the translation in the sequence that maps AEFG to AE'F'G'. 4 Points ANSWER: Translation rule: (x,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!