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
enyata [817]
3 years ago
9

Need help with question 3. Dont Understand

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
5 0

Answer:

It represents both the positive and the negative square root of 256.

Step-by-step explanation:

16*16=256

-16*-16=256

They are both valid answers.

You might be interested in
Find all numbers whose absolute value is 5.
melamori03 [73]

Answer:

5 , -5

Step-by-step explanation:

c'mon this is easy. the absolute value of a number is that numbers distance away from zero on the number line. 5 and -5 are the only numbers that are five intergers away from zero.

3 0
3 years ago
What us the equation of the line that passes through point (2,5) and (0, -2)
erastovalidia [21]

Answer:

y = 7/2 x -2

Step-by-step explanation:

First we need to find the slope

m = (y2-y1)/(x2-x1)

   = (-2 -5)/(0-2)

   =-7/-2

   = 7/2

We know the y intercept is -2  ( The x coordinate is 0)

Using the slope intercept form of the equation

y = mx+b  where m is the slope and b is the y intercept

y = 7/2 x -2

5 0
3 years ago
A baker is decorating the top of a round cake with cherries. The diameter of the cake is 9.5 inches. Each cherry is 0.75 inches
True [87]

Answer:

A= 78.5 sq. in

Step-by-step explanation:

Step by step

1: A = pi * r^2

2: A = 3.14 * 25

In words.

1: Times the pi by r^2

2: The answer will come out as 3.14

3: Times the Answer that is 3.14 by 25

Answer: A= 78.5 sq. in

<em><u>Hope this helps.</u></em>

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=obtain%20the%20fourier%20expansion%20for%20sin%20ax%20in%20the%20interval%20-%20%7C%20%20%20%5
Norma-Jean [14]
I really do not get it . It’s this a question ? If so can you be a little more specific .
4 0
3 years ago
What is 6 x 13/3.....
Wewaii [24]

6 x 13/3=

78/3

divide top and bottom by 3

26/1

26

3 0
3 years ago
Read 2 more answers
Other questions:
  • Veronica's weekly salary at Fry^ prime s is \$579.25. What is her annual salary
    12·1 answer
  • PLEASE HELP ASAPPPP!!!!
    14·1 answer
  • The speed of sound at sea level and room temperature is about 1.126 feet per second. How fast is that in miles per hour.
    8·1 answer
  • There is a virus being spread among the cricket enclosure. The first day this was noticed, there were 8 sick crickets. The amoun
    11·1 answer
  • Please help me the first one to answer will be marked as a brilliantest
    11·1 answer
  • Leah mowed 5 lawns in 4 hours.What was her rate of mowing in lawns per hour?
    10·1 answer
  • A
    5·1 answer
  • About what percent of the data in the data set falls between the first quartile and the third quartile?
    15·1 answer
  • Marcus is planting a vegetable garden, and he has already determined what some of the sections of the garden will be. Below is a
    6·1 answer
  • Fractions. Subtraction with Renaming<br><br> 8 wholes and 1/6 minus 3 wholes and 5/6
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!