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
Dmitriy789 [7]
3 years ago
12

Please help... X= 4 9 16

Mathematics
1 answer:
Zanzabum3 years ago
5 0

Answer:

x=16

Step-by-step explanation:

cos60 = 1/2

from figure

         cos60 = 8/x

             1/2 = 8/x

               x= 8 * 2

                x=16

You might be interested in
Perform the operation. Enter your answer in scientific notation.<br> (7 x 10^*9)(5.6 x 10^*8)
Zinaida [17]

Answer:

3.92 × 10 ^18

Step-by-step explanation:

(7 x 10^*9)(5.6 x 10^*8)

(7000000000)(560000000)

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  

10

If the decimal is moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

3 0
3 years ago
Answer my question #4
Vinil7 [7]

Answer:

11. 432,500 12. KF & ND

Step-by-step explanation:

11.

80,000 + 75,000 + 105,000 + 82,500 + 90, 000 = 432,500 people

( it says "about" so it doesn't have to be exact but a reasonable guess)

12. The two stadiums most similar in attendance is Kyle Field and Notre Dame

5 0
2 years ago
While at a picnic, 42 adults drank iced tea, 24 adults drank bottled water, and 36 adults drank lemonade. What's the ratio, as a
alexira [117]

42 drank iced tea

60 drank either water or lemonade

So the ratio would be 42:60 or 7/10 as a fraction.

So D is the correct answer

3 0
3 years ago
Read 2 more answers
Gianna used two refrigerators, each set to a different temperature, to cool two cups of hot liquid
ludmilkaskok [199]

Answer:

Whichever refrigerator has the HIGHEST temperature will make the hot liquid cool slower and whichever one has the LOWEST temperature will cool the hot liquid faster

Step-by-step explanation:

EXAMPLE: If one is 55 degrees and the other one is 5 degrees, the one that is 5 degrees will cool the hot liquid faster.

3 0
2 years ago
Read 2 more answers
Find the inverse of the function y = 3x + 5 Find the inverse of the function y=3x+5​
Viktor [21]

Answer:

First Inverse function= f^-1(x)=x/3-5/3

Second Inverse function=f^-1(x)=x/3-5/3

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Find the unit rate for 50 miles on 2 1/2 gallons
    12·1 answer
  • Why is expected income a large factor in choosing a retirement plan
    9·1 answer
  • Do you know when to choose an estimate or an exact amount?
    11·1 answer
  • Can you help me please?
    9·1 answer
  • 1,256,667 times 9,254,876 equals 11,630,297,258,292
    12·1 answer
  • Please answer my question
    6·1 answer
  • a Siberian tiger sleeps as much as 18 hours a day or 126 hours per week about how many hours does it take a tiger to sleep in a
    8·1 answer
  • The length of a rectangular garden is 5 times its width.
    7·1 answer
  • Tell whether a triangle can have sides with lengths 3, 4, and 8.
    7·1 answer
  • The area of a rectangle is 44m^2, and the length of the rectangle is 3m less than twice the width. Find the dimensions of the re
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!