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
Rina8888 [55]
3 years ago
5

4y2=256 Find the value for y

Mathematics
2 answers:
svetlana [45]3 years ago
8 0
4y2=256
4 x 2 = 8
256 divided by 8
Y=32
Katen [24]3 years ago
8 0
So, We Have:
4y^{2} = 256

We Need To Solve.
Lets Start By Finding the Square Root Of 256.
4y = \sqrt{256} \\
We\ Know\ That\ \sqrt{256} = 16. So,\ The\ Equation\ Becomes:\\
4y = 16\\
Divide\ Both\ Sides\ By\ 4.\\
y = 16/4\\
16/4 = 4,\ So:\\
Y = 4\\
Check:\\
4*4 ^{2} = 256\\
4*4 = 16.\\
16^{2} = 256\\
256 = 256\\
This\ Is\ True.\ So,\ y = 4.

You might be interested in
On the Richter scale, a great earthquake is 10 times stronger than a major one, and a major one is 10 times stronger than a larg
Lina20 [59]

 it is 100 times because you have to time 10 times 10 and you get a 100
5 0
3 years ago
Plz plz help<br><br> Write a rule for the translation of AABC to AA'B'C'
Basile [38]
Don’t listen to people who give u links they are trying to scam you
6 0
3 years ago
Round 66,315,254 to the nearest ten-million
Flauer [41]

Answer:

Step-by-step explanation:

66,315,254.....rounded to the nearest 10 million =

70,000,000

4 0
3 years ago
What is 3 1/8 in simplest form?
Deffense [45]
3 1/8 = 25/8

25 and 8 have no common factors, so 25/8 is in simplest form.
6 0
3 years ago
Which graph shows the solution set for Negative 1.1 x + 6.4 greater-than negative 1.3? A number line going from negative 10 to 0
Rufina [12.5K]

Answer:

A number line going from 0 to 10. An open circle is at 7. Everything to the left of the circle is shaded.

Step-by-step explanation:

We have the following inequality:

-1.1x + 6.4 > -1.3

to solve it, we need to isolate x, as follows:

-1.1x > -1.3 - 6.4

-1.1x > -7.7

x < -7.7/-1.1     (notice that while dividing with a negative number, the sign          changes)

x < 7

4 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangle has a height 3z and a width of 2x-3<br><br> Express the area of the entire rectangle.
    6·1 answer
  • Find the midsegment of triangle BCD, which is parallel to BC. Label the endpoints of the midsegment as E and G.
    13·1 answer
  • You are saving up to buy a PS5 when it comes out for $500. You have $350, then for your birthday, your grandfather gives you mor
    6·1 answer
  • 3429111 what is the place value of the 4
    12·1 answer
  • If x = 2 and y=5, what is the value of the expression below?
    5·2 answers
  • I cant do this pls help
    6·2 answers
  • PLEASE HELP 20 POINTS IM CRYING SO HARD RN WILL GIVE BRAINLIEST :(((( ITS IMPOSSIBLE 10TH GRADE
    12·1 answer
  • What percent is shaded in the grid? Answer:​
    7·1 answer
  • Integers include whole numbers and fractions True or false?
    7·2 answers
  • Mr. and mrs. lorenzo want to buy a home valued at $213,500. if they have 18% of this amount saved for a down payment, how much h
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!