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
iogann1982 [59]
3 years ago
14

Please help my brain isn’t working

Mathematics
1 answer:
sveta [45]3 years ago
4 0

Answer:

2.25

Step-by-step explanation:

substitute x = -2 into y = (2/3)^x

=> y = (2/3)^-2

=> y = 9/4 = 2.25

You might be interested in
Find the area of this figure. Use 3.14 for π. Write your answer as a decimal. ​
vovangra [49]

Answer:

are=πr²

3.14*8*8

=200.96 inches²

Step-by-step explanation:

5 0
3 years ago
The graph shows the amount of money Tanya earns from tutoring compared with the number of hours she works. Select the correct st
salantis [7]

Answer:

B

Step-by-step explanation:

The graph (although it doesn't show it) is making points at every 20 (dollars) mark and also lines up to each hour mark, meaning that for every hour, Tanya makes 20 dollars.

7 0
3 years ago
Read 2 more answers
Barbara Bailey joined a bowling league. She paid a $18.00 entry fee plus $7.50 a week for 16 weeks. She purchased a bowling ball
larisa [96]
If you add them all up it comes out to $339.94
7 0
3 years ago
Read 2 more answers
Given that a function, h, has a domain of -3 ≤ x ≤ 11 and a range of 1 ≤ h(x) ≤ 25 and that h(8) = 19 and h(-2) = 2, select the
AveGali [126]

The true statement is h(2)=16.

<h3 /><h3>What is domain and range?</h3>

The domain of a function is the set of values that we are allowed to plug into our function. The range of a function is the set of values that the function assumes.

Given:

domain of -3 ≤ x ≤ 11 and a range of 1 ≤ h(x) ≤ 25,

Also, h(8) = 19 and h(-2) = 2,

Now,

2=h(-2)< h(2)<h(8) =19

h(8)=19≠21

h(13)> h(8) =19

h(-3)< h(-2) =2  [1 ≤ h(x) ≤ 25]

Hence, h(2)=16

Learn more about domain and range:

brainly.com/question/23199615

#SPJ1

5 0
1 year ago
louis wants to carpet the rectangular floor of his basement. The basement has an area of 864 square feet. The width of the basem
ivolga24 [154]
x-\ length\\\\&#10;\frac{2}{3}x-\ width\\\\&#10;Area=\ length*width\\\\&#10;864=x*\frac{2}{3}x\\\\&#10;864=\frac{2}{3}x^2\ \ \ | divide\ by\ \frac{2}{3}\\\\&#10;864*\frac{3}{2}=x^2\\\\&#10;432*3=x^2\\\\&#10;1296=x^2\ \ \ | \sqrt{}\\\\&#10;x=36ft\\\\&#10;Length\ is \ equal\ to\ 36ft.
8 0
3 years ago
Read 2 more answers
Other questions:
  • John is trying to drain a swimming pool. He has two pumps, but he can only use one at a time. He knows that the time a pump take
    9·1 answer
  • 14 less than the product of 12 and 7
    9·2 answers
  • PLEASE HELP QUICK<br> What is the slope-intercept form of the linear equation 2x + 3y = 6?
    15·2 answers
  • Ann can swim 20 laps in 8 min. how long will it take to swim 9 laps? show your equations(s).
    6·1 answer
  • Lauren wants to keep her cell phone bill under $60 per month. Her current cell phone plan is $30 per month plus $0.05 per text.
    14·1 answer
  • Find the sum and express it in simplest form <br> (7n^3-9n)+(-8n^3+6n-3)
    11·2 answers
  • If the atmospheric pressure at Mangamaunu Beach is 1000 millibars and we assume the general guideline that atmospheric pressure
    15·1 answer
  • Drop ur snap.lets be friends
    5·2 answers
  • Anyone know the answer ?
    8·1 answer
  • HELP PLSSS THIS IS HARD SOMEONE
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!