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
tatyana61 [14]
2 years ago
7

Help! I can't figure this out!

Mathematics
1 answer:
Vanyuwa [196]2 years ago
6 0

Answer:

57/6   60/6    22/6   26/6

Step-by-step explanation:

So the answers for the blanks are 57, 60, 22, 26.

Let me know if I am incorrect.

You might be interested in
6.
Drupady [299]
I believe it’s C. 3/2
5 0
2 years ago
Write the inverse of h(x) = e 2x <br>h -1(x) = <br><br>log e2 x <br>2log ex <br>½log ex
svp [43]

Answer:

C

Step-by-step explanation:

So we have the function:

h(x)=e^{2x}

To find the inverse, switch h(x) and x, change h(x) to h⁻¹(x), and solve for it. Thus: "

x=e^{2h^{-1}(x)}

So, take the natural log (log to base e) of both sides:

\ln(x)=\ln(e^{2h^{-1}(x)})

The right side will cancel:

\ln(x)=2h^{-1}(x)

Divide both sides by 2:

h^{-1}(x)=\frac{1}{2}\ln(x)

And we're done!

Our answer is C

Note:

\ln(x)=\log_ex

6 0
3 years ago
If a perimeter is 20/21 what is the side length of the square
Sever21 [200]

Answer:

each side would be 5/21

6 0
3 years ago
Read 2 more answers
Determine the sum of the first 9 terms in the geometric series where r= -0.25 and a1= 256.
Damm [24]

\bf \qquad \qquad \textit{sum of a finite geometric sequence} \\\\ S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad  \begin{cases} n=n^{th}\ term\\ a_1=\textit{first term's value}\\ r=\textit{common ratio}\\ ----------\\ r=-0.25\\ a_1=256\\ n=9 \end{cases}

\bf S_9=256\left(\cfrac{1-(-0.25)^9}{1-(-0.25)}  \right)\implies S_9=256\left( \cfrac{1+0.25^9}{1+0.25} \right) \\\\\\ S_9=256\left(  \cfrac{52429}{65536}\right)\implies S_9=\cfrac{52429}{256}\implies S_9=204.80078125

4 0
3 years ago
Read 2 more answers
5 % of 170 is what number?​
Darina [25.2K]

Answer: 3400

Step-by-step explanation:

We have, 5% × x = 170

or,  

5

100

× x = 170

Multiplying both sides by 100 and dividing both sides by 5,

we have x = 170 ×  

100

5

x = 3400

If you are using a calculator, simply enter 170×100÷5, which will give you the answer.

4 0
3 years ago
Read 2 more answers
Other questions:
  • 11+ (19+6)=(11+____)+6
    5·1 answer
  • Determine whether the improper integral converges or diverges, and find the value of each that converges.
    5·1 answer
  • Which of the following cosine functions has a period of 3 π ?
    10·2 answers
  • Find the common ratio. Write the answer in lowest terms. 8+12+18+27+...
    5·1 answer
  • A 168-inch board is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece.
    14·1 answer
  • What’s the correct answer for this?
    6·1 answer
  • Multi-step equations
    8·2 answers
  • The Palmer family spends money each month on the expenses shown.
    14·2 answers
  • What is the slope of the line graphed above?
    12·1 answer
  • A group of friends go ice skating. They purchase one group ticket to get in and then each person rents skates and buys a hot cho
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!