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3 years ago

F(x)= 1/3 (4-x)^2 what is the value of f(16)

Mathematics

1 answer:

sveticcg [70]3 years ago

7 0

Answer: 48

Step-by-step explanation:

1/3(4 - 16)

1/3(-12)^2 = 1/3(144) or 48

Hope that helped.

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Please help!! Will give brainiest!1 Im so confused

Lubov Fominskaja [6]

Answer:

i dont know

Step-by-step explanation:

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3 years ago

F(x)= 13,500 .89x, is this growing or decay

Oksanka [162]

I hope and think it’s 12015
Because this what I did I (.89)x
And x = 13500 and I got 12015

8 0

3 years ago

A snail travels at a rate of 2.36 feet per minute. a. Write a rule to describe the function. b. How far will the snail travel in

Andreyy89

Y = 2.36x....where y is the distance traveled and x is the number of minutes

how far will the snail travel in 6 minutes...so sub in 6 for x
y = 2.36(6)
y = 14.16 ft <==

6 0

3 years ago

If the diameter of a circle is 3 and pi=3.14, what is the circumference? Im confused on how to get the circumference.

Afina-wow [57]

Answer:

9.426 units

Step-by-step explanation:

Given data

Diameter= 3 units

Radius= 1.5 units

The circumference is given as

C=2πr

C=2*3.142*1.5

C=9.426 units

Hence the circumference is 9.426 units

4 0

2 years ago

B.HELPPPP MEEEE PLSSSS AND THANK YOUU

Gemiola [76]

Answer:

A. (3, 8) and $2\sqrt{2}$

B. (2, 4) and $2\sqrt{10}$

Step-by-step explanation:

Midpoint formula: $(\frac{x1+x2}{2} ,\frac{y1+y2}{2})$

Distance formula: $\sqrt{(x_{2}-x_{1}) ^2+(y_{2}-y_{1}) ^2 }$

A. plug in the points in the formulas

(4, 7) and (2, 9)

Midpoint:

$(\frac{4 + 2}{2} , \frac{7+9}{2} )=6/2, 16/2 = (3,8)$

Length:

$\sqrt{(2-4)^2+(9-7)^2}=\sqrt{4+4} =\sqrt{8} =2\sqrt{2}$

(5, 5) and (-1, 3)

Midpoint:

$(\frac{5-1}{2} , \frac{5+3}{2} )=4/2,8/2=(2,4)$

Length:

$\sqrt{(-1-5)^2+(3-5)^2} =\sqrt{-6^2+-2^2} =\sqrt{36+4} =\sqrt{40} = 2\sqrt{10}$

Can you consider marking my answers as brainliest lol it would mean a lot. Hope this helped.

4 0

2 years ago