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
lubasha [3.4K]
2 years ago
8

I really need help with this question

Mathematics
1 answer:
Dominik [7]2 years ago
5 0

Answer:

your screen is blue i can't see the problem dummy

You might be interested in
which of the following best describes 4^2/3? a. sq root of 16, b. cube root of 4, c. sq root of four, d. cube root of 16
son4ous [18]

Answer: D) cube root of 16

================================================

Explanation:

The rule we use is

x^{m/n} = \sqrt[n]{x^m}

In this case, x = 4, m = 2 and n = 3.

So,

x^{m/n} = \sqrt[n]{x^m}\\\\\\4^{2/3} = \sqrt[3]{4^2}\\\\\\4^{2/3} = \sqrt[3]{16}\\\\\\

Showing that the original expression turns into the cube root of 16.

4 0
3 years ago
At 10:00 a.m. the temperature is –3.4°F. The temperature increases 0.5°F each hour for the next 6 hours. If the temperature drop
Marat540 [252]

Answer:

-3.4+3=-0.4   -0.4-5.3=-5.7     (-5.7F)

Step-by-step explanation:

Brainlist plz

3 0
2 years ago
If the average adult produces $110,000 of output per year, how much output is lost annually as a result of adult deaths from sec
posledela
The answer to the given question above would be <span> $47,859,000,000 or $48 billion. Given that the average </span>adult produces $110,000 of output per year, the amount of output that is <span> lost annually as a result of adult deaths from secondhand smoke is $48 billion. 
</span>600,000 total deaths 
<span>165,000 children </span>
<span>435,000 adults </span>
<span>435,00 times $110,00 output per year = $47,859,000,000
</span>Hope this helps.
3 0
3 years ago
When working overtime, an auto mechanic gets paid 1.5 times the normal hourly wage. Overtime is the amount of time worked beyond
DedPeter [7]
So

x=hours
y=pay

use a piecewise function maybe

for x≤40, use y=21x


for x>40, use 840+1.5(21(x-40))


k, sso 46>40 so

840+1.5(21(46-40))
840+1.5(21(6))
840+1.5(126)
840+189
1029



A. 840+1.5(21(x-40))
B. $1029
7 0
2 years ago
<img src="https://tex.z-dn.net/?f=y%20%3D%5Cfrac%7B1%7D%7B2%7D%20-%201" id="TexFormula1" title="y =\frac{1}{2} - 1" alt="y =\fra
aleksley [76]
The answer would be -0.5.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Is 22 over 7 a repeating decimal?
    15·2 answers
  • I need help with my exit ticket
    6·2 answers
  • Rafael's art class is 6 hours long. How long is his class in minutes?
    9·2 answers
  • i have 3 legged stools and some 4 legged chair's.if i have 29 legs of furniture how many stools and how many chairs do i have?
    6·1 answer
  • 10 to the power of 5/ 10 to the power of 2​
    12·2 answers
  • Please answer this question and show work, Thank you!
    8·1 answer
  • Im really stuck on this............
    5·2 answers
  • Cheryl bought a sandwith or 5 1/2 dollars and a drink for $2.60 if she paid for her meal with $10 bill,how much money did she ha
    8·1 answer
  • Solve pls brainliest
    9·1 answer
  • If a is directly proportional to b, and a = 25 when b = 35, find b when a = 40
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!