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3 years ago

How to do these problems

Mathematics

1 answer:

Blababa [14]3 years ago

4 0

What problems do you need help with I dosen't show???

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Scores

devlian [24]

Mean=5

Step-by-step explanation:

add the numbers given and divide it by the number of numbers given

3 0

3 years ago

Read 2 more answers

Can anyone help me with the rest of my ixl m.1 please and thank you

mina [271]

Answer:

u=54

Step-by-step explanation:

VX is middle line of triangle, so

VX=ZY/2.....(1)

We know that

Zy=u

Vx=u-27

Put that in (1) we have:

u-27=u/2

2u-54=u

2u-u=54

u=54

5 0

3 years ago

What is 1/2 of 1% of 190 tons?

alex41 [277]

1% of 190 = 190 / 100 = 1.9 tons

1/2 of this = 0.95 tons Answer

5 0

3 years ago

Is the point 3/5 and 4/5 corresponds to an angle in the unit circle what is the csc

Mariulka [41]

<u>Answer:</u>

csc = 5/4

<u>Step-by-step explanation:</u>

Assuming that the two given points 3/5 and 4/5 are the two sides of a triangle and a right angle 0 with legs x and y and z as its hypotenuse.

Then using Pythagoras Theorem:

$z^2=x^2+y^2$

$z^2=(\frac{3}{5} )^2+(\frac{4}{5} )^2$

$z^2 = \frac{9}{25} + \frac{16}{25}$

$z^2=\frac{25}{25}$

$z^2=1$

Taking square root on both the sides:

$z=1$

Now, $sin\alpha=\frac{4}{5}$

and we know that $csc = \frac{1}{sin\alpha }$

Therefore, csc = 5/4.

8 0

3 years ago

Which graph shows the solution set for 2 x + 3 greater-than negative 9?

sp2606 [1]

I''m pretty sure it's A

6 0

3 years ago