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2 years ago

CAN ANYONE HELP ME ANSWER THIS

Mathematics

2 answers:

topjm [15]2 years ago

7 0

Answer:

its dependent

Step-by-step explanation:

the two events cannot happen on their own, so they depend on each other

Step2247 [10]2 years ago

6 0

I think is dependent

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Find the area of this shape

expeople1 [14]

Answer:

640.75 cm

Step-by-step explanation:

I think idk i suck at math so if i get it wrong don't be surprised.

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3 years ago

You want to determine if eating more fruit reduces a person's chance of developing cancer. You watch people over the years and a

ycow [4]

Answer:

Prospective study

Step-by-step explanation:

Also known as a cohort study, the type of study that follows a certain group of individuals over time to reach conclusions about the data gathered at a future date is called a prospective study. Since the aim of this study is to see who develops cancer in the future, this is a clear example of a prospective study.

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3 years ago

(2^8 x 3^−5 x 6^0)−2 x 3 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 x 2^28

Veronika [31]

$(2^8\cdot3^{-5}\cdot6^0)^{-2}\cdot\left(\dfrac{3^{-2}}{2^3}\right)^4\cdot2^{28}\\\\=(2^8)^{-2}\cdot(3^{-5})^{-2}\cdot1^{-2}\cdot\dfrac{(3^{-2})^4}{(2^3)^4}\cdot2^{28}\\\\=2^{-16}\cdot3^{10}\cdot\dfrac{3^{-8}}{2^{12}}\cdot2^{28}\\\\=2^{-16}\cdot2^{28}\cdot2^{-12}\cdot3^{10}\cdot3^{-8}\\\\=2^{-16+28+(-12)}\cdot3^{10+(-8)}\\\\=2^0\cdot3^2=1\cdot9=\boxed{9}\\\\Used:\\\\(a\cdot b)^n=a^n\cdot b^n\\\\(a^n)^m=a^{n\cdot m}\\\\a^n\cdot a^m=a^{n+m}\\\\a^{-n}=\dfrac{1}{a^n}$

4 0

3 years ago

Read 2 more answers

What is negative eight plus four

goldenfox [79]

Answer:

-4

Step-by-step explanation:

- - - - - - - -

+ + + +

4 negatives cancel out and leave you with -4

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3 years ago

Read 2 more answers

Solve the following equation for all values of x: 10x^2 - 5x = 0

kirill115 [55]

Using the quadratic formula works but if you know there are 2 answers (highest power of problem tells you how many solutions) then
10x^2 = 5x
So either x = 0, giving 0=0. Or divide by 5x
2x = 1
x = 0.5

8 0

3 years ago

CAN ANYONE HELP ME ANSWER THIS ​

CAN ANYONE HELP ME ANSWER THIS