3 years ago

Figure B is a scaled copy of Figure A.

Mathematics

1 answer:

dlinn [17]3 years ago

4 0

Answer:1/3

Step-by-step explanation:

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Quick brainliest asap!! sin^-1 (1.1976) SHOW YOUR WORK so I can see if it makes sense!!

dsp73

Answer:

no solutions

Step-by-step explanation:

We want to find $\theta$ such that $\theta=\sin^{-1}(1.1976)$ .

We can take the sine of both sides of the equation to get $\sin(theta)=\sin(\sin^{-1}(1.1976))=1.1976$ .

We know that the range of the sine function goes from -1 to 1 inclusive, so there is no value $\theta$ such that $\sin{\theta}>1$ .

Therefore, the answer is $\boxed{no~solutions}$ and we're done!

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3 years ago

What is the value of x?<br><br> Enter your answer in the box.

Fed [463]

All you have to do is add those two numbers given and subtract by 180. all of the angles shall add up to 180 if not then you dic something wrong

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4 years ago

Whats the average between 95 and 128

Leona [35]

Answer:

Below!

Step-by-step explanation:

111.5

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3 years ago

Write an equation to model the sentence. How many cherries are left in a bowl of 52 cherries after you have eaten some?

Tresset [83]

Answer:

$52 - x$

Step-by-step explanation:

$x \: is \: the \: cherries \: eaten$

x is the cherries eaten

7 0

3 years ago

12x - 5 = 8x - x + 50<br> Help please show work and check the solution

Inga [223]

Answer:

x = 11

Step-by-step explanation:

$12x - 5 = 8x - x + 50 \\ 12x - 5 = 7x + 50 \\ 12x - 5 - 7x = 7x + 50 - 7x \\ 12x - 7x - 5 = 50 \\ 5x - 5 = 50 \\ 5x - 5 + 5 = 50 + 5 \\ 5x = 55 \\ x = 11$

and check:

$12(11) - 5 = 8(11) - (11) + 50 \\ 132 - 5 = 77 + 50 \\ 127 = 127$

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3 years ago