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almond37 [142]
3 years ago
8

Can somebody answer this?

Mathematics
2 answers:
mixas84 [53]3 years ago
8 0

Answer:

55

Step-by-step explanation:

20-9 = 11 then 5x11=55

Licemer1 [7]3 years ago
3 0
5(t - 9) + 12

So then you need to use the distributive property, multiply 5 to t and 5 to -9.

Like this:

5t - 45 + 12

Then combining like terms, -45 and 12 are like terms because don’t have any letter.

5t - 33

So this it’s the answer I think that it’s correct. Hope this can help you.
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How much more would the value of y be on the graph than its value
kipiarov [429]

Answer:

180

Step-by-step explanation:

From the table :

Slope :

m = (y2 - y1) / (x2 - x1)

m = (100 - 80) / (5 - 4)

m = 20 / 1

m = 20

y = 20x

Hence, when, x = 12

y = 20 * 12

y = 240

From the graph:

Slope :

m = (y2 - y1) / (x2 - x1)

m = (280 - 70) / (8 - 2)

m = 210 / 6

m = 35

y = 35x

When x = 12

Graph :

y = 35 * 12

y = 420

Difference :

420 - 240

= 180

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3 years ago
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Lelechka [254]

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6 0
3 years ago
EZ QUESTION BUT I DUMB: Mrs Raj Bought 10 pizzas for a party. Each child at tje party recieved 1/5 of a pizza. how many children
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4 years ago
Verifying Trig Functions
anzhelika [568]

Answer:

The answer to your question is below

Step-by-step explanation:

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Work with the left part

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Simplify

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Multiply by the reciprocal

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Simplify

\frac{1 - cos^{2}\alpha}{sin\alpha (1 + cos\alpha)}

Remember that

                 sin²α = 1 -cos²α

Substitute the previous equation

\frac{sin^{2}\alpha }{sin\alpha(1 + cos\alpha ) }

Simplify

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The identity i proved.            

5 0
3 years ago
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