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3 years ago

Please need Help on number 2

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

7 0

2. ___________
|. X|. X|. X|. |. 6/8
———————-
|. X|. X|. X|. |
———————-

___________
|. |. |. |. |__x,x,x
———————-
|. X|. X|. X|. |. 6/8-3/8=3/8
———————-

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The function y=f(x) is graphed below. What is the average rate of change of the function f(x) on the interval -3 ≤ x ≤ 6

victus00 [196]

Answer:

Average ROC = 0

Step-by-step explanation:

Average ROC : (f(b) - f(a)) / (b - a) ... slope = (y'-y) / (x'-x)

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b = 6 f(b) = 10 ... x'=6, y'=10

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What is 6 and 2/5 + 7 and 9/10? simplify answer

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Answer:

Step-by-step explanation:

What I would do is convert everything to have a denominator of 10 so it could be easier to add.

6 would equal 60/10

7 would equal 70/10

2/5 would equal 4/10

now add all together

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37 Feet

Simply do 24+13 to get 37

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3 years ago

Consider the following.3x + 3y = 8(a) Find y' by implicit differentiation.(b) Solve the equation explicitly for y and differenti

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Answer:

a.y'=-1

b.y'=-1

c.Yes

Step-by-step explanation:

We are given that consider a function

$3x+3y=8$

Implicit function: That function is a relation in which dependent variable can not be expressed in terms of independent variable

Explicit function: It is that function in which dependent variable can be expressed in terms of independent variable.

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Differentiate w.r.t x then we get

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b. $3x+3y=8$

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$y=\frac{8-3x}{3}$

Differentiate w.r.t x then we get

$\frac{dy}{dx}=\frac{-3}{3}=-1$

$\frac{dy}{dx}=y'=-1$

When we substituting the value of y obtained from part b into a solution of part a then we get

$y'=-1$

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Answer:

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