Is y=1/4x^0.5 a power function? Explain your reasoning.

Answers

Answer 1

Answer: no power function is a function of the form : where and are constant real numbers and is a variable. The domain of a power function can sometimes be all real numbers, but generally a non-negativity is used to avoid problems with simplifying. The domain of definition is determined by each individual case.

Related Questions

Find the nth term of this sequence 5 10 15 20 25 ...
HELP! VERY DESPERATE! MIGHT FAIL!will best answer!26ptsif there is a way to give medals can someone tell me I will medal you for answering this. Solve for the following equation step by step and justify your steps when using an exponential property.(7^x)^4= 7^2*7^3/7^x3
In one hour, a roadside stand sells 24 bouquets of flowers. The stand starts operating at 9:00 AM and closes at 12:30 PM for a 30 minute lunch break. If sales continue at the same rate, how many bouquets of flowers will the stand sell by 6:00 PM? A)216 B)96 C) 204 D)228
Evaluate 5y1-y0 if y=-8
Hello?2×2×2+1+4=?Please!! Please!! :(

Match the following problems with their answer, HELP ME PLEASE!!!!!

Answers

Answer:

1. 12.5%

2. 26%

3. 51

4. 16

Step-by-step explanation:

3/24=0.125 -> 12.5%

65/250=0.26 -> 26%

300*0.17=51

0.4*40=16

Rewrite the decimal fraction as a decimal number.

8 25/1,000

Answers

25/1000 as a decimal is 0.025

Your answer would be 8.025

Answer:

8.025

Step-by-step explanation:

8 is in the ones place and it says 25 one thousands so, 25 one thousandths.

Hope it helped!

Find an equivalent function to f(x) = 5(3)3x.

Answers

Question: f(x) = 5(3)^(3x)
Explanation/Steps: f(x) = 5(3)^(3x) = 5(3^(3x)) = 5(27)^x = 5(27)x
Answer: f(x) = 5(27)x.

Good luck~

Answer:

Step-by-step explanation:

An equivalent function to 5(3)^3x is Answer C. F(x) = 5(27)x

Mina has £3.20. If she gives half to her brother how much money does she have left?

Answers

Amount of money Mina has : £3.20

Half of her money : ½ × 3.20 = £1.6

So, She gives her brother £1.6
Money left with her : Total money - Money given to her brother = £3.20 - £1.60 = £1.60

A new backpack at the local store is originally priced $160. It is on sale for 35% off. What is the new sale price?

Answers

Answer:

$104

Step-by-step explanation:

10% = 160 ÷ 10 = $16

5% = $16 ÷ 2 = $8

30 % = 16 x 3 = $48

48 + 8 = $56

$160 - $56 = $104

Hope this helps!

What is the probability that George will draw a green marble from a container that has 6 red, 4 blue, 3 yellow and 5 green?

Answers

Answer:

5/18

Step-by-step explanation:

i just took the test on usatestprep

Answer: 5/18 is the correct answer.

Step-by-step explanation: The top number of your fraction is the total amount of green marbles which is 5. The bottom number of your fraction is 18 which is the total of all the marbles added together. 6+4+3+5=18. Since the fraction can not simply, you have your answer of 5/18. The answer was also confirmed on the test I took. I hope this helps you! Thanks!

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PLEASE ANSWER ASAP. WHOEVER ANSWERS CORRECTLY WILL GET BRAINLIEST! This is Part B, Part A is already posted!