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kondaur [170]
3 years ago
5

Find the greatest common factor 7x^3a+7x^2a^2

Mathematics
1 answer:
muminat3 years ago
6 0

Answer:

7x^2a

Step-by-step explanation:

7x^3a+7x^2a^2

7x^3a = 7 xxxa

7x^2a^2= 7 xxaa

The common terms are 7xxa

7x^2a

This is the greatest common factor

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Trigonometric problems.<br><br> Could someone help me with this? I’m confused.
Oduvanchick [21]

the answer is a) 0.29 bc of SOHCAHTOA if u didn’t learn this then i can see why u were confused but it’s asking for tan which is TOA tan= opposite/adjacent so look for T and find the opposite of that angle which would be 7 and the adjacent would be the number next to it which is 24 so do 7/24 and u get 0.29

3 0
3 years ago
The equation of line k is y=
Nina [5.8K]

Answer:

Neither parallel nor perpendicular

Step-by-step explanation:

I'm assuming you meant line k is y = 3x -2. If not, this is wrong.

For this, you need to put both lines in point-slope form, or the form that line k is already in. This means you only need to convert line m.

-2r + 6v = 18

6v = 2r + 18

v = 2/6r + 18/6

v = 1/3r + 3

Now you can answer the question.

To be parallel, lines must have the same slope (but a different y-intercept). 3 and 1/3 are not the same, so the lines are not parallel.

To be perpendicular, one line must have the opposite reciprocal (fraction flipped and + goes to - or - to +) of the other. While 3 is the reciprocal of 1/3, they are both positive, so they are not perpendicular.

To be the same line, the equations must be absolutely identical, which they aren't.

This leaves the last option: neither.

Let me know if you need a more in-depth explanation of anything here! I'm happy to help!

3 0
2 years ago
Read 2 more answers
What is the value of(3)^3 <br> 10
torisob [31]
If the 10 is being multiplied it’s 90
4 0
2 years ago
Suppose you toss a coin four times. What is the probability that you get heads on the second, third, and fourth losses?​
Svetach [21]

Answer:

3:4

Step-by-step explanation:

probability = what wanted : total outcome

                 =  3 heads : 4 tosses

                = 3 : 4

4 0
3 years ago
In a square, a diagonal measures 15 inches. Find the perimeter of the square
attashe74 [19]

Check the picture below.

4 0
3 years ago
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