2 years ago

Can anyone point me in the direction of a good precalc study material or cheat sheet?

Mathematics

1 answer:

finlep [7]2 years ago

6 0

Answer:

patrickJMT

Brian McLogan

Step-by-step explanation:

Really good teachers, I get most of my pre-calc help from them. You can also just ask some questions on brainly if you get stuck.

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1/3

Step-by-step explanation:

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2 years ago

Hey! Can someone help me?

bazaltina [42]

Answer:

I believe the answer is B

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2 years ago

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2 years ago

If you’re good at geometry solve these 2 please

gizmo_the_mogwai [7]

Answer:

13.

Let us say

first angle be = 4x -10

second angle = x

now add them to 90 as complementary angles add up to 90

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x = 100/5

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= 4(20) -10

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8 0

1 year ago

How much would $100 invested at 8% intrest compounded annually be worth after 15 years? round your answer to the nearest cent. d

frosja888 [35]

Our P = 100, r = .08, n = 1 (annually means once a year), and t = 15. Filling in accordingly, we have $A(t)=100(1+ \frac{.08}{1})^{(1)(15)}$ . Simplifying a bit gives us $A(t)=100(1+.08)^{15}$ and $A(t)=100(1.08)^{15}$ . Raising that number inside the parenthesis to the 15th power gives us $A(t)=100(3.172169114)$ . Multiplying to finish means that A(t) = $317.22

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3 years ago

Can anyone point me in the direction of a good precalc study material or cheat sheet?​

Can anyone point me in the direction of a good precalc study material or cheat sheet?