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Naddika [18.5K]

3 years ago

7

Which 1 weighs about 6 ounces a toothbrush or a paper clip?

2 answers:

gizmo_the_mogwai [7]3 years ago

8 0

Toothbrush, a paper clip is too tiny

bogdanovich [222]3 years ago

7 0

A toothbrush weighs that much. a paperclip weighs less then an ounce, about 0.049 oz.

have a nice day

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Your total at a store is $50. If you decide to use a coupon for 10% off, which expression

Mrac [35]

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Order the numbers from least to greatest<br> √99 , 2 , 9.8

spin [16.1K]

Answer:

2, 9.8, $\sqrt{99}$

Step-by-step explanation:

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What is the perimeter of ^PQR with vertices P(-2,9) Q(7,-3) and R(-2,-3) in the coordinate plane?

e-lub [12.9K]

Using the distance formula we can determine the perimeter of PQR.

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3 years ago

Let f(x) = 1/x. Find a number b so that the average rate of change of f on the interval

Bezzdna [24]

Answer:

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Step-by-step explanation:

6 0

3 years ago

Does anyone know how to do these maths question???

Dmitry_Shevchenko [17]

Answer:

Part 1) $f(g(x))=3(x^2)+2$

Part 2) $g(f(5))=289$

Step-by-step explanation:

we know that

A composite function is a function that depends on another function. A composite function is created when one function is substituted into another function

we have

$f(x)=3x+2$

$g(x)=x^{2}$

Part 1) Determine f(g(x))

To find f(g(x)) substitute the function g(x) as the variable in function f(x)

so

$f(g(x))=3(x^2)+2$

Part 2) Determine g(f(x))

To find g(f(x)) substitute the function f(x) as the variable in function g(x)

so

$g(f(x))=(3x+2)^2$

For x=5

$g(f(5))=(3(5)+2)^2$

$g(f(5))=289$

3 0

3 years ago