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algol [13]
3 years ago
5

Please help this is due soon 2

Mathematics
2 answers:
ozzi3 years ago
7 0

4.) is 3. Acute

5.) is 4. 77°

kobusy [5.1K]3 years ago
5 0

Answer:

4. is answer 4 5. is answer 2

Step-by-step explanation:

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Alex is standing 60 feet from the base of a flagpole. He measures the angle of elevation to the top of the pole as 35º. Vera is
ivanzaharov [21]

Answer:

49.4 degrees

Step-by-step explanation:

In Triangle AXY,

Tan 35^0=\frac{|XY|}{60} \\|XY|=60*Tan 35^0=42.01\:feet\\$Therefore, Height of the pole=42.01 \:feet

We want to determine the angle of elevation from the point Vera is standing to the top of the flagpole, which is the angle at V in the diagram.

In Triangle XVY

|VY|=36 feet

Tan \theta=\frac{|XY|}{|VY|} \\Tan \theta=\frac{42.01}{36}\\ \theta=arctan(\frac{42.01}{36})\\ \theta=49.4^0

Therefore, the angle of elevation from the point Vera is standing to the top of the flagpole is 49.4 degree to the nearest tenth of a degree.

4 0
3 years ago
an employee has a net salary of $672.65 and a gross salary of $926.32. what percent of the gross salary is the total of the dedu
romanna [79]

Answer:

27.38%

Step-by-step explanation:

Deduction = $926.32 - $672.65

                  = $253.67

Percentage= $253.67 of $926.32

                  = 0.2738 X 100

                  = 27.38%

Deduction is the difference between net salary and the gross salary.

8 0
2 years ago
The perimeter of the rectangle is 64 cm. Find the value of x.
marin [14]
2(11 + 3x) = 64
11 + 3x =64/2
11 + 3x = 32
3x = 32 - 11
3x = 21
x = 21/3
x = 7

A.
4 0
3 years ago
Read 2 more answers
Simply 3 small 2+8x4 need answer
evablogger [386]

Answer:

2+32

34

Step-by-step explanation:

First we should multiply before adding after multiplying 8×4 is 32 and add 32+2 then it is 34

7 0
3 years ago
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What is 8 +2+8+8+8+8+7+9+9+9+9+9+9+0+9+9+909090+9+9-9+9
Angelina_Jolie [31]

Answer:

its 909,229 you just add the numbers

6 0
3 years ago
Read 2 more answers
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