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3 years ago

Find sing and sin G. 96 28 100

Mathematics

1 answer:

Helga [31]3 years ago

5 0

Answer:

Sin F = 0.96

Sin G = 0.28

Step-by-step explanation:

sin (Q) = perpendicular / hypotenuse

i hope it helped

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I Need HelpAsap please I will mark you brainlist

Pani-rosa [81]

Lets say x = 89.99 and y = 56.49

P% * x = y

P% = y/x

56.49/89.99 = 0.6277

0.6277 * 100 = 62.77

But because we are looking for how much off the sale is:

100% - 62.77%

= 37.23%

The sale price is 37.23% off.

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3 years ago

Sharina simplified the expression 3(2x – 6 – x + 1)2 – 2 + 4x. In Step 1 she simplified within the parentheses. In Step 2 she ex

Leokris [45]

(6x-18-3x+3)*2-2+4x
3x-18*2-2+4
-1x-34

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3 years ago

Read 2 more answers

It takes two apples to make an apple pie. If a chef bought nine apples, the last pie

defon

Hey!

-------------------------------------------------

If a chef bought 9 apples and each pie takes 2 apples then all we have to do is divide.

9 / 2 = 4.5

4 full pies can be made with 9 apples.

4 x 2 = 8 (apples were used to make 4 pies.)

9 - 8 = 1 (apple remaining)

If one pie needs 2 apples, subtract.

2 - 1 = 1 (pies the chef needs to make the last one)

-------------------------------------------------

Answer: The last pie would need 1 more apple.

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Hope This Helped! Good Luck!

5 0

3 years ago

Factor completely: 9p^2 - 9

Ratling [72]

Answer:

9p^2 - 9

9(p²-1²)

9(p+1)(p-1)

3 0

3 years ago

Read 2 more answers

You are purchasing books summer reading for $4.50 each. Part A: Your total cost, C, depends on,The input is,and the output is,Pa

Crazy boy [7]

Answer:

Part A) see the explanation

Part B) $C(12)=\$54$

Step-by-step explanation:

Part A)

we know that

A relationship between two variables, x, and C, represent a proportional variation if it can be expressed in the form $k=\frac{C}{x}$ or $C=kx$

Let

C ---> is the total cost (represent the output or dependent variable)

x ----> is the number of books (represent the input or independent variable)

In this problem

we have a proportional relationship between the variables x and C

Part B) we know that

The linear equation is given by

$C=kx$

The constant of proportionality k is the same that the slope or unit rate of the linear equation

In this problem the constant k is given

$k=\$4.50\ per\ book$

$C=4.50x$

For x=12 books

substitute in the equation and solve for C

$C=4.50(12)=\$54$

In function notation

$C(12)=\$54$

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3 years ago