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3 years ago

Help points and Awnser !!

Mathematics

2 answers:

Vsevolod [243]3 years ago

6 0

Answer:

I say 20% but I may be wrong

Step-by-step explanation:

harina [27]3 years ago

6 0

20 percent is right

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The components of vector are ax and ay (both positive), and the angle that it makes with respect to the positive x axis is θ. Fi

Andru [333]

we can use formula

$\theta=tan^{-1}(\frac{a_y}{a_x})$

(a)

we are given

$a_x=12,a_y=12$

now, we can plug values

$\theta=tan^{-1}(\frac{12}{12})$

$\theta=tan^{-1}(1)$

$\theta=\frac{\pi}{4}rad$

(b)

we are given

$a_x=20,a_y=12$

now, we can plug values

$\theta=tan^{-1}(\frac{12}{20})$

$\theta=tan^{-1}(\frac{3}{5})$

$\theta=30.96^{\circ \:}$

(c)

we are given

$a_x=12,a_y=20$

now, we can plug values

$\theta=tan^{-1}(\frac{20}{12})$

$\theta=tan^{-1}(\frac{5}{3})$

$\theta=59.03^{\circ \:}$

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3 years ago

Howmany days are their in a year

ra1l [238]

365 days are in a year

4 0

3 years ago

Read 2 more answers

So i have a pic i need 1a plz i am giving a bunch of my points plz give it real asap

Alex_Xolod [135]

Answer:

3x - (15 x 3) = 90

3x - 45 = 90

Explanation:

there are 3 boxes. We don't know how many are in them yet, so we write this as 3x. However, we know that we give away 15 to 3 different teachers. 15 x 3 = 45

Therefore the first part is 3x - 45

We also know that in the end we have 90 left.

So our final equation is:

3x - 45 = 90

6 0

3 years ago

What is the approximate result of taking 588,000 from 1.3 million?

olasank [31]

I think the answer to your question is 587.998

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3 years ago

PLEASE ANSWER FAST ! NO SCAM LINKS OR REPORTED.

xenn [34]

Answer:

A the graph represents a linear function because

Step-by-step explanation:

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3 years ago