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fomenos
3 years ago
12

The angles of depression of the top and bottom of a building 50 meters

Mathematics
1 answer:
noname [10]3 years ago
7 0

Step-by-step explanation:

snznwjma.nzjshzbsnznkakj to see you soon and inbox

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In square ABCD, m∠AED=(7x−8)°. What is the value of x?
kirill115 [55]

Answer:

12

Step-by-step explanation:

The angle equals 90 degrees so (8*12-6) would equal 90

hopefully i helped

4 0
3 years ago
The world’s largest round pizza was set in December 2012 by five Italian chefs. The diameter of this pizza was 131 feet. If this
Tems11 [23]

First find the area of the whole pizza.

The formula for area of a circle is Area = PI x r^2

The diameter is given as 131 feet, so r would be 131/2 = 65.5 feet.

I will use 3.14 for PI since the problem doesn't say what value to use.


Area = PI x 65.5^2

Area = 3.14 x 4290.25

Area = 13,471.39 square feet


Divide the total area by the number of pieces:

13,471.39 / 50 = 269.43 square feet


To find the length of the crust first find the circumference of the whole pizza:

Circumference = PI x diameter

Circumference = 3.14 x 131 = 411.34 feet

Now divide the total by the number of pieces:

411.34 / 50 = 8.23 feet


Each slice has an area of about 269.43 square feet and a crust length of 8.23 feet.


8 0
3 years ago
ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
WINSTONCH [101]

Answer:

\boxed{\mathrm{all \: real \: numbers}}

Step-by-step explanation:

F(x)=2^x

The domain of a function is the set of input values that the function can take.

There are no restrictions on the value of x.

The domain of the function is all real numbers.

- \infty\leq x\leq \infty

8 0
3 years ago
I need answers quick. ASAP. HELP.​
kaheart [24]
It’s 1/2. Up 1 over 2
6 0
3 years ago
Two sides of a triangle have lengths 8 and 17. What must be true about the length of the third side?
ololo11 [35]

Answer:

c. less than 25

Step-by-step explanation:

The third side can not be greater than the sum of the other two.

5 0
3 years ago
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