3 years ago

I need trigonometry help!

Mathematics

1 answer:

nadya68 [22]3 years ago

4 0

Which question is it

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CAN SOMEONE PLEASE HELP ME WITH MY MATH !!!

kompoz [17]

Answer:

4√41

Step-by-step explanation:

From the Euclidean theorem y^2 = 16 × 41 ➡ y^2 = 656 and y = 4√41

5 0

3 years ago

If < A and < B are vertical angles, and < A = 5x - 1 degrees, and < B = 4x + 4 degrees, find x.

ArbitrLikvidat [17]

Answer:

x = 5

Step-by-step explanation:

vertical angles are congruent , so

∠ A = ∠ B , that is

5x - 1 = 4x + 4 ( subtract 4x from both sides )

x - 1 = 4 ( add 1 to both sides )

x = 5

4 0

2 years ago

What is the simplest form for the fractions 12/30,12/20 and 21/35

Yuki888 [10]

Simplest form of:
12/30=2/5
12/20=3/5
21/35=3/5

6 0

3 years ago

The value of a car decreases by 15% for each year the car is leased. If the original price of

Alenkasestr [34]

Answer:

Around 7830 dollars

Step-by-step explanation

Times 15,000 by 0.85, you'll get 12,750. Times each product by 0.85 and you'll get around 7830 dollars

6 0

2 years ago

-5^2 + (-15) ÷ (-3) + 20 Solve using PEMDAS showing work

oee [108]

In PEMDAS, there is no parentheses in this equation, so we move on to exponents.

-5^2 is 25
Now, we divide -15/-3 then we get 5
Next, we do -3+20=17
25+5+17 would be 47

Your answer should be 47!
Hope this helps (:

5 0

3 years ago