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
earnstyle [38]
2 years ago
14

Can anyone answer the first one please?

Mathematics
1 answer:
Nikolay [14]2 years ago
8 0

Answer:

about 11.99 inches

Step-by-step explanation:

Using the formula for the volume of a right circular cylinder:

\pi {(4.5}^{2} )h = 763

h = 11.994

You might be interested in
How do you do these 4 questions and the reasons?
Afina-wow [57]

Step-by-step explanation:

"There are several flights that have very long delays."

True.  On the boxplot, we can see several outliers greater than the maximum.

"More than 25% of flights are either exactly on time or arrive early."

False.  According to the 5 number summary, 25% of the flights are between -55 and 13.  So less than 25% of the flights are on time or early.

"About 50% of flights are delayed between 13 and 35 minutes."

False.  According to the 5 number summary, 25% of the flight times are less than 13 minutes, and 50% of the flights are less than 35 minutes.  So 25% of the flights are delayed between 13 and 35 minutes, not 50%.

"About 25% of flights are delayed by more than 78 minutes."

True.  According to the 5 number summary, 75% of the flights are delayed less than 78 minutes.  Which means 25% of the flights are delayed more than 78 minutes.

4 0
3 years ago
Hey can you help me fast I need to get this grade to a 90 by 12:00 I have an 83 rn.
Nesterboy [21]

Answer:

30/50

Step-by-step explanation:

because there is a y distance of 30 and x distance of 50 from point to point.

3 0
2 years ago
Help will give brainlyist
denpristay [2]

Answer:

1. 25%

2. 150%

3. 3%

4. 75%

5. 60%

6. 210%

7. 10%

8. 1%

9. 40%

10. 87.5

11. 105%

12. 2%

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Use the Law of Cosines to find the missing angle. In triangle JKL, j=3in., k=4in., and l=2.89., find mJ
slega [8]
Using the law of cosine for Triangle KJL, we can write:

j^{2} = k^{2} + l^{2}-2(k)(l)cos(J)  \\  \\ 
2(k)(l)cos(J)=k^{2} + l^{2}- j^{2} \\  \\ 
cos(J)= \frac{k^{2} + l^{2}- j^{2}}{2(k)(l)}

Using the values of k,j and l, we can write:

cos(J)= \frac{ 4^{2} + (2.89)^{2} - 3^{2} }{2(4)(2.89)}  \\  \\ 
cos(J)= 0.664 \\  \\ 
J= cos^{-1}(0.664) \\  \\ 
J=48.39

Rounding to nearest integer, the measure of angle J will be 48 degrees.
So option B gives the correct answer
8 0
3 years ago
Read 2 more answers
Sometimes life is tricky.
skad [1K]

thanks for the message !!

3 0
2 years ago
Read 2 more answers
Other questions:
  • JKL and TUV form a linear pair. The JKL=4x-8 and TUV=8x+32. what is TUV
    12·1 answer
  • A car salesperson received a commission of $2100 for a sale of $30,000. What was the rate of commission?
    15·1 answer
  • Please hurry and answer I have a test with this question next period
    14·2 answers
  • Which ratio is not equivalent to the other three 2/3 12/15 6/9 or 18/37
    12·1 answer
  • Can someone please help me ​
    9·1 answer
  • Need help ASAP please give answer in cm squared
    8·1 answer
  • Divide 4 ÷ 2 /5 = If you don’t answer-
    13·2 answers
  • A student simplified the rational expression
    12·2 answers
  • A recipe requires
    15·1 answer
  • For the following exercises, solve each inequality and write the solution in interval notation.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!