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2 years ago

Find the density of an object that has a volume of 20 cm3 and a mass of 56g

Mathematics

1 answer:

kherson [118]2 years ago

7 0

Answer: 34y

Step-by-step explanation:

So first you have to round the nearest 2 to the nears 3 then you get 30 then you have to add 4 the add you variable.

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Need help in this mathquestion. The function h(x)=(x+2)^2 can be expressed in the form f(g(x)) where f(x)=x^2 , and g(x) is defi

blsea [12.9K]

Answer:

In a nutshell, $g(x) = x+2$ .

Step-by-step explanation:

A composition is operation between function that consist in replacing the independent variable of the first function, $f(x)$ in this case, for $g(x)$ . Common notations for composition between functions are $f(g(x))$ and $f\circ g (x)$ . If we know that $h(x) = f\circ g (x) = (x+2)^{2}$ and $f(x) = x^{2}$ , then $g(x) = x+2$ .

In a nutshell, $g(x) = x+2$ .

4 0

3 years ago

Find the vertex of the given quadratic function.

Crazy boy [7]

Answer:

Choice B. The vertex is (6,-4)

Step-by-step explanation:

7 0

3 years ago

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Please help 4 math pages with questions. 1 has all the circle graphs, and all the other 3 have each circle graphs question. Plea

oksano4ka [1.4K]

Answer:

Favorite chip Answers v

Step-by-step explanation:

1. How many were surveyed? 82+8+18+62=100

2. How many said Jalepeno was their favorite? 8/100 0r 2/25 or 8%

3. How many said BBQ was their favorite?62/100 or 31/50 or 62%

4. How would it effect your final answer if the percentages did not add up to 100%? This means that your percentages are wrong. In a circle graph the percentages always equal 100%!

5. Is it possible to determine a missing percentage in a circle graph? Yes, we can always assume the total percentage is 100 so you add your given percentages together and then subtract that total from 100 to find the missing percentage.

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2 years ago

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. <br> IM GIVING 40 POINTS !! DONT SKIP :((.

Fiesta28 [93]

Answer:

y = 1x - 5

Step-by-step explanation:

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3 years ago

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bill is on the school archery team. the target has a center bull's-eye and two rings around the bull's-eye. the table gives the

solong [7]

add the 2 probabilities together:

0.297 + 0.423 = 0.72

Answer is C

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3 years ago