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2 years ago

WILL MAKE BRAINLIEST! ANSWER AND ILY what are the slopes of each line?

Mathematics

2 answers:

Crazy boy [7]2 years ago

4 0

Answer:

Top left is A

Top right is B

Bottom left is D

Bottom right is A

Step-by-step explanation:

LenKa [72]2 years ago

3 0

Answers:
7.) A. Undefined
8.) B. 0
9.) D. -1/2
10.) A. -2/5

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Ted invests $8,310 in a savings account with a fixed annual interest rate of 2% compounded continuously. How long will it take f

Vsevolod [243]

Answer: It will take 8 years.

Step-by-step explanation:

Equation for interest compounded continuously:

$A=Pe^{rt}$ , A = accumulated amount , P=Principal value , r =rate of interest , t= time.

Given: P= $8,310 , r = 2% , A= $9,751.88

$9751.88=8310e^{0.02t}\\\\\Rightarrow\ \dfrac{9751.88}{8310}=e^{0.02t}\\\\\Rightarrow\ 1.17351143201=e^{0.02t}$

Taking natural log on both sides

$\ln (1.17351143201)=\ln (e^{0.02t})\\\\\Rightarrow\ 0.160000478068=0.02t\\\\\Rightarrow\ t=\dfrac{0.160000478068}{0.02}\\\\\Rightarrow\ t=8.0000239034\approx8$

Hence, it will take 8 years.

8 0

3 years ago

Find the value of the determinant.

anastassius [24]

Answer:33

Step-by-step explanation: i just did the problem

4 0

3 years ago

Plz help thank u for number 9 and 10

saw5 [17]

It is 6 for number 9 glad I could help

7 0

3 years ago

Read 2 more answers

F(x) = x3 – 4x² - 6x – 32 at x = 6

scoundrel [369]

Answer:

X= 140

Step-by-step explanation:

f(x) = x3 – 4x² - 6x – 32 at x = 6

(6)(6)(6) -4²=72

-6(6)-32= -68

72+68=140

3 0

3 years ago

Peter threw the football 72 feet. How many yards did he throw the football ?

Darya [45]

1 yard = 3 feet.

Divide total feet by 3 to get yards:

72 feet / 3 = 24 yards.

3 0

3 years ago