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3 years ago

The value of root 3 with three decimal places ?

Mathematics

1 answer:

juin [17]3 years ago

3 0

The first sixty digits of its decimal expansion are: 1.73205080756887729352744634150587236694280525381038062805580

the value of root 3 with three decimal places is 1.732

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Find the derivative of f(x) = -9/x at x = 6

Svet_ta [14]

F(x)=-9/x which is equal to:

f(x)=-9x^(-1) So the power rule for differentiation is used...

Power rule: f(x)=x^e, df/dx=ex^(e-1) so:

df/dx=-9(-1)x^(-1-1)

df/dx=9x^(-2) or if you prefer...

df/dx=9/x^2

df/dx(6)=9/36=1/4

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3 years ago

Physics students drop a ball from the top of a 100 foot high building and model its height as a function time with the equation

pishuonlain [190]

When the ball hits the ground, the height is 0.

0 = 100 - 16t²

0 = (10 - 4t)(10 + 4t)

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t = $\frac{10}{4}$ or t = $-\frac{10}{4}$

Time cannot be negative (unless you have a time machine) so disregard $-\frac{10}{4}$

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3 years ago

Find the center and radius of this

ipn [44]

$\text{Hello there! :)}$

Answer:

$\boxed{\text{Center at } (7, -4), \text{ Radius of } 7.}$

$\text{Formula for a circle: } (x - h)^{2} + (y - k)^{2} = r^{2} \text{ Where:}$

$h = \text{ x-coordinate of center}\\\\k = \text{ y-coordinate of center}\\\\r = \text{ radius}\\\\\text{Therefore:}$

$\text{In the equation } (x - 7)^{2} + (y + 4)^{2} = 49:$

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$\text{Center at } (7, -4), \text{ Radius of } 7.$

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3 years ago

Read 2 more answers

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Olin [163]

I believe the answer is 2.02

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3 years ago

Question 1. If X= {prime numbers less than 13} Y = {odd numbers less than 21} (i). List the members of X and Y (ii). List the me

valkas [14]

Step-by-step explanation:

easy union means all the element from small to big

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2 years ago