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
nadya68 [22]
3 years ago
7

What is the equivalent exponential expression for the radical expression

Mathematics
1 answer:
Juliette [100K]3 years ago
6 0

Answer:

A 8^1/2

Step-by-step explanation:

{8}^{ \frac{1}{2} }  =  \sqrt{8}  \\

You might be interested in
A pilot of a helicopter plans to release a bucket of water on a forest fire. The height y in feet of water t seconds after its r
frosja888 [35]
You’re gonna have to use the quadratic formula here and a bit of thinking. We know y is height, and once it touches the ground, it will be 0.

(-b +- sqrt b^2 - 4ac)/2a
2 +- sqrt(4 + 48(400))/-32
(2 +- 138.58)/-32
We don’t want a negative time because it’ll make no sense. So do subtraction

(2-138.58)/-32 = 4.27 seconds aka 4.3 seconds
4 0
3 years ago
HELP i don’t know what the slope is or how to do this!!!
nadya68 [22]

The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).

m =  \frac{rise}{run} =  \frac{y2 - y1}{x2 - x1}

please like

7 0
2 years ago
Read 2 more answers
A school wants to buy a chalkboard that measures 4 feet by 6 feet. The chalkboard costs $10.00 per square foot. How much will th
Harlamova29_29 [7]

Answer:

$27.87

Step-by-step explanation:

if it is 1 by 2 you would multiply 1 x 2 and get 2 then multiply 13.87 x 2 to get 27.87 and it leaves you with $27.87

7 0
3 years ago
Read 2 more answers
) f(x) = 4x + 5, g(x) = 2/x;<br> Find (g • f)(3).
djyliett [7]

\text{Given that,}\\\\f(x) = 4x+5,~~~g(x) = \dfrac 2x\\\\\\f(3) = 4(3) +5 = 12 +5 = 17\\\\\\(g\circ f)(3)=g(f(3))=g(17)=\dfrac 2{17}

3 0
2 years ago
Read 2 more answers
Sally has Christmas lights the roof is 16 feet high the ladder is 20 ft long how far away is letter from wall
lesantik [10]
It should be 12 ft away from the wall. Not 4 ft. You do not just subtract the difference because as you pull it away from the wall, the ladder is mostly moving horizontally with only a small vertical change.

You can use Pythagorean Theorem to find the answer. Think of the ladder as the hypotenuse of a right triangle with the wall and the ground as the legs.

a^2 + b^2 = c^2

16^2 + b^2 = 20^2

b^2 = 20^2 - 16^2

b^2 = 144

b = 12 ft






4 0
4 years ago
Other questions:
  • The Science Club can spend at most $400 on a field trip to a dinosaur exhibit. It has enough chaperones to allow at most 100 stu
    13·1 answer
  • I do not know how to draw this in full scale​
    15·1 answer
  • Square flower garden in John’s bachyard has an area of 100 square ft. how much fencing will she need to enclose the flower garde
    14·1 answer
  • The weight of an object on Mars is about 2/5 it's weight on earth. How much would an 80 1/2 pound dog weight on Mars ?
    10·1 answer
  • Factor 6a2 - 26a + 28.
    12·1 answer
  • Why is the answer for letter b 9?
    5·2 answers
  • Each student in a pottery class is responsible for cleaning the area around his or her workspace at the end of the lesson. Each
    10·1 answer
  • Which has the best unit rates how work willnmark brainsest
    15·1 answer
  • A random sample of elementary school children in New York state is to be selected to estimate the proportion p who have received
    5·1 answer
  • Help i give fre robuc and v bucc and gems
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!