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DochEvi [55]
3 years ago
12

Please help me on this and show me the steps to the answer.

Mathematics
1 answer:
Julli [10]3 years ago
5 0
I guess you want to calculate the value of e. If so then:

-8.e = 4 . Divide both sides by 4:

-2.e = 1. Divide both sides by 2:
-e = 1/2. Multiply both sides with (-):

e = - 1/2


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Which are are the roots of the quadratic function F(q)=q^2-125?
nadezda [96]
Q^2 - 125 = 0
q^2 = 125

q = +/- sqrt 125  =    11.18, -11.18
5 0
3 years ago
You are knitting a blanket. You want the area of the blanket to be 24 ft². You want the length of the blanket to be 2 feet longe
Finger [1]
With the facts you got here, you can make the following equation:

x*(x+2)=24

x^2+2x=24
x^2+2x-24=0

Then you can use the following formula (which you might have seen before):
x = (-b +/- sqrt(b^2-4ac))/2a

where
ax^2+bx+c=0

(-2 +/- sqrt(4+96))/2
(-2 +/- 10)/2

x_1 = 4
x_2 = -6
3 0
3 years ago
What's the gcf of 645 and 570
Gnoma [55]

The greatest common factor of 645 and 570 would be <u>35</u>.

4 0
3 years ago
Can someone. Please help me please
zalisa [80]

Answer:

  • B. Always irrational

Step-by-step explanation:

The difference of the rational and and irrational number is always an irrational number.

Correct choice is B

5 0
3 years ago
Read 2 more answers
Help....me......the struggle.....is real.....
Tasya [4]
The greatest common factor of 64 and 96 is... uhh... hmm... 32! Because 64/32 is 2, and 96/32=3. 2 and 3 have no factors in common, except 1.
The answer is 32(2+3).
This means 32*2 + 32*3
this is the same as 64+96
8 0
3 years ago
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