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4 years ago

What is the angle in part c? Thank you.

Mathematics

1 answer:

Anton [14]4 years ago

7 0

It looks like an equilateral triangle if I am correct then angle C equals 60 degrees

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45%of what number is 36 plzzzz help me

Naddik [55]

This would be 16

I hope this helped!!!

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3 years ago

The director of the town's sports programs is studying trends in enrollment over time. She finds that the number of participants

ziro4ka [17]

Answer:

The function is : $y=120(1.10)^x+120+10x$

Step-by-step explanation:

Suppose, after $x$ years, the number of participants in the town's soccer program is $y_{1}$ and in the town's street hockey program is $y_{2}$

This year, there are 120 children participating in each program.

The number of participants in the town's soccer program increases by 10% each year.

Using the exponential growth formula, the number of participants in the town's soccer program after $x$ years will be.....

$y_{1}=120(1+0.10)^x\\ \\ y_{1}=120(1.10)^x$

The number of participants in the town's street hockey program increases by 10 children each year.

So, the number of increased participants in $x$ years $=10x$

Thus, the number of participants in the town's street hockey program after $x$ years will be.....

$y_{2}=120+10x$

If the total number of children participating in the two programs is represented as $y$ , then.....

$y= y_{1}+y_{2}\\ \\ y=120(1.10)^x+120+10x$

So, the function that can be used to predict the total number of children participating in the town's soccer and street hockey programs in x years will be: $y=120(1.10)^x+120+10x$

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3 years ago

Simplify the expression (2 − 5)(3 + 7) − (4 + 3). Show your work!

Marta_Voda [28]

Answer:

=-37

Step-by-step explanation:

=-3(3+7) - ( 4+3)

=-3.10-(4+3)

=-3.10-7

=-30-7

=-37

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4 years ago

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skelet666 [1.2K]

Answer:

False

Step-by-step explanation:

tempuratures below zero are negative.

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3 years ago

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