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Step2247 [10]
3 years ago
7

I need help using the quadratic equation to solve this problem. Show all steps that you used to solve this problem. (x+2) (x-3)

(x^2+x+1)=0
Mathematics
1 answer:
tekilochka [14]3 years ago
6 0

Answer:

x= 3 +/- sqrt 5

Step-by-step explanation:

x=

x=

x=

x=

x=

x=

x=

Step-by-step explanation:

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Evaluate the expression:
FinnZ [79.3K]

Answer:

vw= 22

Step-by-step explanation:

To find the dot product of vw, multiply the corresponding numbers and add them.

v= <3, -8, -3> w= <-4, -2, -6>

vw= (3*-4)+(-8*-2)+(-3*-6)

vw= -12+16+18

vw= 4+18

vw= 22

6 0
3 years ago
Anyone know the answer
sergij07 [2.7K]
When y=3/x translated right 3 units , we get y = 3/(x-3).
Then we translate y = 3/(x-3) , 3 units up and get y = 3/(x-3) +3.
So the answer is B.
y=3/(x-3) + 3

3 0
3 years ago
Read 2 more answers
Solve by elimination<br> 5x+4y = 12<br> 3x - 3y = 18<br><br> Please help solve and provide steps.
SOVA2 [1]
First you solve for y.
5x+ y= 12 so Y= 12-5x
And plug it into the next equation
3x- 3(12-5x) = 18
Distribute
3x-36+15x=18
Add 36 to both sides
3x+ 15x= 54
18x= 54 ... divide
x= 3
And you can plug in x to solve for Y
5(3) + y = 12
15+ y = 12 ...subtract 15 from both sides
y= -3
4 0
4 years ago
Read 2 more answers
(3x-1)/(4)=-(5)/(11)
Dmitriy789 [7]
Here is the answer to your question

4 0
3 years ago
5 x 2 + 3into power 2
galina1969 [7]
The answer should be 19 if you mean 3 to the power of 2. as listed below.

5 0
4 years ago
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