3 years ago

Is three half of seven

Mathematics

2 answers:

LekaFEV [45]3 years ago

8 0

No 4 is half of seven

IRISSAK [1]3 years ago

5 0

No three is not half of seven but 3.5 is

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The parabola below is a graph of the equation, -y+x=-4. Which of the points satisfy the inequality, -y+x ≤ -4 ? Check all that a

Bad White [126]

POINTED 6 CAYUSE ISV VERTICVAL

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3 years ago

If f and g are differentiable functions for all real values of x such that f(1) = 4, g(1) = 3, f '(3) = −5, f '(1) = −4, g '(1)

belka [17]

Answer:

h'(1)=0

Step-by-step explanation:

We use the definition of the derivative of a quotient:

If $h(x)=\frac{f(x)}{g(x)}$ , then:

$h'(x)=\frac{f'(x)*g(x)-f(x)*g'(x)}{(g(x))^2}$

Since in our case we want the derivative of $h(x)$ at the point x = 1, which is indicated by: h'(1), we need to evaluate the previous expression at x = 1, that is:

$h'(1)=\frac{f'(1)*g(1)-f(1)*g'(1)}{(g(1))^2}$

which, by replacing with the given numerical values:

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becomes:

$h'(1)=\frac{f'(1)*g(1)-f(1)*g'(1)}{(g(1))^2}=\\=\frac{-4*3-4*(-3)}{(3)^2}=\frac{-12+12}{9} =\frac{0}{9} =0$

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3 years ago

How to solve - (12/h) -7f h=3 f=7

pogonyaev

Answer:

-53

Step-by-step explanation:

-(12/3)-7(7)

-4-49=-53

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3 years ago

May someone help <3

skad [1K]

Answer:

x = 14

Step-by-step explanation:

4x + 2x + 6 = 90

Combine like-terms

6x + 6 = 90

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timofeeve [1]

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2 years ago