3 years ago

Explain why the sin A cannot be equal to 2 for any given value of the angle A?

1 answer:

3 0

Since the sine and cosine ratios involve dividing a leg (one of the shorter two sides) by the hypotenuse, the values will never be more than 1, because (some number) / (a bigger number) from a right triangle is always going to be smaller than 1.

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FIRST ONE TO ANSWER GETS A BRAINLY!!!! PLZ ANSWER AND HELP ME!!! PLS ALSO TELL HOW YOU GOT THE ANSWER!!!

KengaRu [80]

Answer:

Square root of 87.35 will be plotted between 9 and 10 as shown below.

Step-by-step explanation:

We are given that, 'The number line is numbered in tenths'

Also, the square root of 87.35 is given by,

$\sqrt{87.35}=9.4$

That is, we have to plot the point 9.4 on the number line numbered in tenths.

As, 9.4 will lie between the points 9 and 10.

Thus, we get that square root of 87.35 will be plotted between 9 and 10 as shown below.

8 0

4 years ago

How much greater is the value of the 6 in 4,786.53 than in 3,821.69?

zepelin [54]

Answer:

The 6 in 4,786.53, is 6 times greater than the 6 in 3,821.69.

Step-by-step explanation:

The value of 6 in 4,786.53, is in the ones. 6

The value of 6 in 3,821.69, is in the tenths. 0.6

6/0.6 = 10

The 6 in 4,786.53, is 6 times greater than the 6 in 3,821.69.

Hope that helps!

4 0

2 years ago

Multiply: -z^3(5 + z - 4z^2)

Alex787 [66]

- 5z^3 - z^4 + 4z^5 is the answer.

7 0

3 years ago

Tim's credit card has a restriction that he must pay either 15 percent of the unpaid balance or $25, whichever is greater

AveGali [126]

Answer:

He has to pay 15% as that is 32 and more than $25

Step-by-step explanation:

If you take 15% out of 216 it will become 32.

3 0

3 years ago

Read 2 more answers

What is the solution of the equation x2 − 2x = −2?

RSB [31]

Answer:

-2

Step-by-step explanation:

6 0

3 years ago