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
bixtya [17]
2 years ago
7

H^2=64 Please help me get this answer like I’m stuck I don’t understand this

Mathematics
2 answers:
azamat2 years ago
8 0

Answer:

Evaluate the exponent

Multiply the numbers

Add the numbers

Evaluate the square root

Add zero

Multiply the numbers

h=\frac{\pm 16}{2}

Step-by-step explanation:

kenny6666 [7]2 years ago
5 0

Answer:

8^2=64

Step-by-step explanation:

Given the following question:

h^2=64

Remember when dealing with exponents we have to multiply the number given by itself, as many times as the exponent.

<u>In this case we have...</u>
h^2=64
h=8
h^2=8^2=8\times8
8\times8=64

<u>If the exponent was three you would multiply the 8 by itself, 3 times.

</u>8^3=8\times8\times8
8\times8=64\times8=512
8^3=512

Hope this helps.

You might be interested in
Find the average. football yardage: 10 yd, –5 yd, 7 yd, 9 yd, –11 yd
CaHeK987 [17]

Answer:

10

Step-by-step explanation:

Add all of the numbers up and divide by the amount of numbers there are. You subtract for the negatives.

5 0
3 years ago
Read 2 more answers
(2,-1)<br> Is one of many solutions to the inequality:<br> X - 3y&lt;1<br> True or false?
aksik [14]

Answer:

False

Step-by-step explanation:

lets find out..

x - 3y < 1.....check (2,-1)....x = 2 and y = -1

now we sub

2 - 3(-1) < 1

2 + 3 < 1

5 < 1.......so is 5 less then 1 ? NO, it is not...so (2,-1) IS NOT a solution

5 0
3 years ago
A bacterial population is modeled by the function P (t) = 10,000/1+499e^-0.6t, where t is elapsed time in days. What was the ini
sveticcg [70]

Answer:

It's B. 20

Step-by-step explanation:

edge 2020

7 0
4 years ago
In 2019-2020, North Carolina spent $10,632 per student. The per-pupil spending has decreased at 6% per year. If this continues,
nadezda [96]

Answer:

<em>The per-pupil spending will be approximate $8,300 in 4 years</em>

Step-by-step explanation:

<u>Exponential Model</u>

The exponential function is often used to model natural growing or decaying processes, where the change is proportional to the current quantity.

An exponential decaying function is expressed as:

C(t)=C_o\cdot(1-r)^t

Where:

C(t) is the actual value of the function at time t

Co is the initial value of C at t=0

r is the decaying rate, expressed in decimal

The statistics of the years 2019-2020 at North Carolina indicate initial spending of Co=10,632 per student. The decaying rate is r=6% = 0.06 per year, thus the exponential model is:

C(t)=10,632\cdot(1-0.06)^t

C(t)=10,632\cdot(0.94)^t

where t is expressed in years.

We are required to know the expected spending for t= 4 years. Substitute t=4:

C(t)=10,632\cdot(0.94)^4\approx 8,300

The per-pupil spending will be approximate $8,300 in 4 years

4 0
3 years ago
what number is equivalent to the expanded form shown below (2 x 100) + (3 x 1) + (4 x 1/10) + 3 x 1/1,000)​
Amanda [17]

(2×100)+(3×1)+(4×1/10)+(3×1/1000)

200+3+0.4+0.003

203.401

Please give me brainliest

5 0
3 years ago
Other questions:
  • Select the correct answer.
    13·1 answer
  • Find the measure of the third angle
    11·1 answer
  • Five fourths of a right angle
    15·1 answer
  • Help please thank you.
    9·2 answers
  • A car travels 312 miles in the same time that a motorcycle traveled 272. If the cars speed is 10mph more than the motorcycles, f
    14·1 answer
  • I don’t get this please help
    15·1 answer
  • Please help! Giving brainliest!! Look at the picture below this! If it is blocked for you, just comment below and i'll explain!!
    8·2 answers
  • HEEEEEEEEEELPPPPPPP..................
    11·1 answer
  • Who create the division
    15·2 answers
  • Marty says he would rather have –$5 than $0. Do you agree with Marty? Explain.​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!