2 years ago

Solve for all values of x by factoring. x2 + 10x + 8 = x

Mathematics

2 answers:

Rzqust [24]2 years ago

8 0

Answer:

x=-1,x=-8 can't factor it

Step-by-step explanation:

rewona [7]2 years ago

6 0

Step-by-step explanation:

x = -1 , x = -8

Hope its help u

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polet [3.4K]

52/3 - 10
Convert both numbers into fractions.
52/3 - 10/1
Make sure they both have the same denominator
52/3 - 30/3
Now you can take the numerator and subtract it.
22/3
Now you simply simplify
7 1/3
So the answer is 7 1/3

6 0

3 years ago

5\2,3 and 3\2,8 find the distance

pochemuha

Answer:

√26 ≈ 5.1 units

Step-by-step explanation:

√(x₂ - x₁)² + (y₂ - y₁)²

√(3/2 - 5/2)² + (8 - 3)²

√(-1)² + (5)²

√1 + 25

√26

4 0

3 years ago

I am in need of some help :(It looks so simple yet I don't get how to do it. Can anyone help explain?(picture of question attach

Firdavs [7]

x = 14

Explanation:

height = x

base 1 = 98

base 2 = 2

Using altitude formula in geometric mean:

base 1/height = height/base 2

98/x = x/2

$\begin{gathered} \frac{98}{x}=\frac{x}{2} \\ \text{cross multiply:} \\ 2(98)\text{ = x}\times x \end{gathered}$ $\begin{gathered} 196=x^2 \\ \text{square root both sides:} \\ \sqrt[]{196}\text{ = }\sqrt[]{x^2} \\ x\text{ = }\sqrt[]{196} \\ x\text{ = 14} \end{gathered}$

5 0

7 months ago

Evaluate f(x)=6x2 – 12 when x =-3.

Darya [45]

The answer is negative-48

7 0

2 years ago

What decimal point is between 1.5 and 1.7

tangare [24]

1.6 is between 1.7 and 1.5 because you see how the number is between the number

3 0

2 years ago