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3 years ago

Pls help, question on picture, will do brainliest if right no links!!!!!

Mathematics

1 answer:

nirvana33 [79]3 years ago

4 0

The answer is
sin(x)12/15

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Which inequality is equivalent to absolute value x-4 >9

hoa [83]

Answer:

x> 13

Step-by-step explanation:

x-4 >9

Add 4 to each side

x-4+4 >9+4

x> 13

7 0

3 years ago

Solve the system of equations algebraically. <br> 6x + 5y = -14<br> 5x + 2y = -3

Alik [6]

(1,-4)
x=1, y=-4.

Solve for the first variable in one of the equations, then substitute the result into the other equation.

5 0

2 years ago

How to factor 9X^3-27

azamat

You will find teh GCF of that this will give you 9(x3-3) now you can fator it teh factors of these can be (x2+1) and (x-3)

4 0

3 years ago

A number is selected randomly from the integer from 10to30 what is the probability of picking a multiple of 4or5

arlik [135]

Answer:

$\frac{3}{7}$

Step-by-step explanation:

Start by finding how many integers there are from 10-30...

30-10+1=20+1=21

Note we have to add 1 since it is inclusive.

Now, let's find how many multiples of 4 or 5 there are from 10-30...

4*3=12

4*4=16

4*5=20

4*6=24

4*7=28

5*2=10

5*3=15

5*4=20

5*5=25

5*6=30

5+5-1=9

Note we have to subtract 1 since 20 is counted twice.

The probability would be...

$\frac{Multiples\ of\ four\ and\ five\ from\ 10-30}{Amount\ of\ integers\ between\ 10-30}=\frac{9}{21}=\frac{3}{7}$

6 0

2 years ago

A Complete the table. What pattern(s) do you see in the Total bacteria column?

Oxana [17]

Answer:

4 then 6 then 8

Step-by-step explanation:

2×2=4

2×3=6

2×4=8

6 0

2 years ago