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3 years ago

46. F'(4), where F(x) = x2 f(x)

Mathematics

2 answers:

mr_godi [17]3 years ago

6 0

If f=4 then fx=8 but this question dosent make sense

kozerog [31]3 years ago

3 0

Answer:

x2 f (x)

Step-by-step explanation:

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Please i need help :(

Nezavi [6.7K]

Answer:

37 units

Step-by-step explanation:

$\boxed{distance = \sqrt{(x2 - x1)^{2} + (y2 - y1)^{2} }}$

Using the distance formula above,

distance between (15, -17) and (-20, -5)

$= \sqrt{[15 - ( - 20)]^{2} + [ - 17 - ( - 5)] {}^{2} } \\ = \sqrt{(15 + 20)^{2} + ( - 17 + 5)^{2} } \\ = \sqrt{35 ^{2} + ( - 12) {}^{2} } \\ = \sqrt{1225 + 144} \\ = \sqrt{1369} \\ = 37 \: units$

7 0

3 years ago

6x + 10x = 64 what does x equal?

Nutka1998 [239]

X= 4
You add 6x and 10x then divide 16x from 64 which makes x=4

6 0

3 years ago

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What is the radius of the base of the cylinder below?

Dafna1 [17]

Answer:

where is the cylinder

Step-by-step explanation:

7 0

3 years ago

Put 5x + 5y = -3,500 into a slope-intercept form

GREYUIT [131]

Slope intercept form is y=mx+b
y=-x+700

4 0

2 years ago

Read 2 more answers

A type of cell reproduces by splitting itself in half. One cell becomes 2 cells, 2 cells become 4 cells, and 4 cells become 8 ce

svet-max [94.6K]

It represents a geometric sequence because it has a common ratio of 2.

In fact, a sequence is said to be geometric if any two adjacent elements are in the same ratio. In other words, if you choose any index $n \in \mathbb{N}$ and consider the two consecutive terms $a_n$ and $a_{n+1}$ , you have

$\dfrac{a_{n+1}}{a_n} = r$

no matter which index you chose. In your case, the next term in the sequence is always the double of the previous one, so the ratio between two consecutive terms is always 2, and the series is geometric with common ratio 2

4 0

3 years ago