3 years ago

PLEASE HELP 30 POINTS

1 answer:

8 0

On zero you should start 55 since she started with 55. Week 1 mark 79, week 2 mark 103, week 3 mark 127, week 4 mark 151, week 5 mark 175!!!
Hope that helps (:

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a spinner numbered 1-4 is spun 5 times. Each time the spinner landed on a composite number. What is the probablitliy that it wil

Hunter-Best [27]

Answer:

I think it's 2 out of 4

Step-by-step explanation:

I think this because no matter how many times u spin the probability/likelihood stays the same

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3 years ago

Differentiate function <br> Y=Ln^2(2x+11)

Studentka2010 [4]

Answer:

$\frac{\textbf{dy}}{\textbf{dx}}=\frac{\textbf{2}}{\textbf{x}}+\frac{\textbf{4}}{\textbf{11}}$

Step-by-step explanation:

Given function is

$y=\log^2(2x+11)$

the above function can be written as

$y=2\log(2x+11)$

(By using the formula $\log x^n =n \log x$ )

Now differentiate the above function with respect to x on both sides

$\frac{dy}{dx}=2\left[\frac{1}{2x+11}\right]\ (2)$

(By using formula $\log x=\frac{1}{x}$ and $\log (ax+b)=\left(\frac{1}{ax+b}\right){(a)}=\frac{a}{ax+b}$ where a and b constants)

$=\frac{4}{2x+11}$

$=\frac{4}{2x}+\frac{4}{11}$

Therefore

$\frac{dy}{dx}=\frac{2}{x}+\frac{4}{11}$

7 0

3 years ago

Help?¿<br> Anyone know the answer to this and can show work?

Nina [5.8K]

Answer:

What is the question?

Step-by-step explanation:

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3 years ago

The object shown is made of glass. What is it called?

insens350 [35]

The answer is : Prism

hope this helps !

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4 years ago

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You eat three-fourths of a pizza that has 12 pieces. How many pieces do you eat?

ki77a [65]

Answer:

8+1

Step-by-step explanation:

(12/4) * 3

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4 years ago