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Murljashka [212]
3 years ago
5

Find the unknown valueno link​

Mathematics
1 answer:
valentinak56 [21]3 years ago
3 0

Answer:

  • x = 120°
  • y = 75°
  • z = 45°

Step-by-step explanation:

Refer to the attachment for the steps.

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Which is the sum of the 2 smallest angles in a right triangle?
Ilya [14]
A right triangle has one 90 angle.

The sum of the three angles of any triangle is equal to 180 degrees.

180-90= 90 degrees.
The answer is C.
5 0
3 years ago
Use the function below to find F(2).<br> F(t) = 2•1/2^3t
navik [9.2K]

Answer:

F(2)= \frac{1}{32}

Step-by-step explanation:

The given function is

F(t) = 2 \cdot \:  \frac{1}{{2}^{3t} }

To find F(2), we substitute t=2 into the function.

This means that wherever we see t, we put 2

F(2) = 2 \cdot \:  \frac{1}{{2}^{3 \times 2} }

We multiply the exponent in the denominator to get:

F(2) = 2 \cdot \:  \frac{1}{{2}^{6} }

We evaluate to get:

F(2) = 2 \cdot \:  \frac{1}{64}

We now cancel the common factors to get:

F(2) = \frac{1}{32}

6 0
3 years ago
Is the following correct? explain. 296 ÷ 6= 48 r8
Sergio [31]
No. 
8 can be divided by 6 one more time. the correct answer should be 49 r2
3 0
3 years ago
Which equation represents a proportional relationship? A) y = x 8 B) y = 8 x C) y = x 8 + 8 D) y = 8 x + 8
Liula [17]

Answer:

B y=8x

Step-by-step explanation:

A proportional relationship must go through the point x=0, y=0 and be in the form y=kx  where x is a constant

A) y = x^8

B) y = 8 x

C) y = x^8 + 8

D) y = 8 x + 8

The only points that is in the form y= kx is option B

C and D do not go through x=0, y=0  and A is not in the form y=kx where k is a constant

6 0
3 years ago
If an equation ends with the answer 39=15 how many solutions are there?
Darina [25.2K]

Answer:

none

Step-by-step explanation:

there would be no solutions because 39 does not equal 15

3 0
3 years ago
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