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3 years ago

13

The Sine Function

1 answer:

-BARSIC- [3]3 years ago

4 0

Answer:

B. y = 20.077 sin(0.500 x - 1.959) + 67.577

Step-by-step explanation:

I calculated logically

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What is an equation of the line that passes through the points (6, -5) and (3,0)?

Aliun [14]

Step-by-step explanation:

Hey there!

The equation of a st.line passing through points (6,-5) and (3,0) is;

$(y - y1) = \frac{y2 - y1}{x2 - x1} (x - x1)$

[Using double point formula]

Now, Put all values,

$(y + 5) = \frac{0 + 5}{3 - 6} (x - 6)$

Simplify it to get equation.

$(y + 5) = - \frac{5}{3} (x - 6)$

$3(y + 5) = - 5(x - 6)$

$3y + 15 = - 5x + 30$

$5x + 3y + 15 - 30 = 0$

$5x + 3y - 15 = 0$

Therefore the required equation is 5x + 3y - 15 = 0.

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

7 0

3 years ago

Read 2 more answers

2x +8=2(x + 4) what is the answer?

alexdok [17]

2x +8=2(x + 4)

mutiply the bracket by 2

(2)(x)= 2x

(2)(4)= 8

2x+8= 2x+8

move 2x to the left side

sign changes from +2x to -2x

2x-2x+8= 2x-2x+8

0+8= 0+8

8= 8

Answer:

All real numbers

4 0

3 years ago

Read 2 more answers

What is the volume???

Shalnov [3]

Answer:

that would be 80

Step-by-step explanation:

Here it is

3 0

3 years ago

A box of 15 cookies costs $9dollar sign, What is the cost for 1 cookie?

Tema [17]

Answer:

1.6666666667

Step-by-step explanation:

15 / 9 = 1.6666666667

7 0

4 years ago

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3. A local store is offering 20% off regular pr

Paladinen [302]

160$ during the sale!!

6 0

3 years ago