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Fittoniya [83]
2 years ago
15

Can you pls help me thank you have a good day

Mathematics
2 answers:
dezoksy [38]2 years ago
8 0

Answer:

7 dogs

Step-by-step explanation:

f(x) = 2x + 1

f(3) = 3(2) + 1

= 7

Alex_Xolod [135]2 years ago
4 0
7 Dogs!
There are seven dogs in total.
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Your friend says 8,705 divided by 1000 is equivalent to 8705 times 0.001. Is your friend correct? Explain
irakobra [83]

Answer:

yes

Step-by-step explanation:

8705/1000 = 8705*0.001

8.705 = 8.705

3 0
3 years ago
BRAINLIESTTT ASAP! PLEASE HELP ME :)
11Alexandr11 [23.1K]
<h3>Answer: B) Only the first equation is an identity</h3>

========================

I'm using x in place of theta. For each equation, I'm only altering the left hand side.

Part 1

cos(270+x) = sin(x)

cos(270)cos(x) - sin(270)sin(x) = sin(x)

0*cos(x) - (-1)*sin(x) = sin(x)

0 + sin(x) = sin(x)

sin(x) = sin(x) ... equation is true

Identity is confirmed

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

Part 2

sin(270+x) = -sin(x)

sin(270)cos(x) + cos(270)sin(x) = -sin(x)

-1*cos(x) + 0*sin(x) = -sin(x)

-cos(x) = -sin(x)

We don't have an identity. If the right hand side was -cos(x), instead of -sin(x), then we would have an identity.

7 0
3 years ago
Find the area of the circle.leave your answer in terms of
Yakvenalex [24]
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3 years ago
Liem is 6 feet 2 inches, Eli is 5 feet 9 inches, Faith is 6 feet, and Simon is 5 feet 4 inches. In yards, what is the total of t
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Read 2 more answers
Maricopa's Success scholarship fund receives a gift of $ 75000. The money is invested in stocks,
Airida [17]

Answer:

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Step-by-step explanation:

a = Stocks

b = Bonds

c = CDs

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c = 10000

So b = 40000 and a = 25000

3 0
3 years ago
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