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3 years ago

What is 6-7x=7x-9x+16 equal to

Mathematics

1 answer:

Kryger [21]3 years ago

3 0

Answer:

-2

Step-by-step explanation:

6-7x=7x-9x+16

-7x+2x=16-6

-5x=16-6

-5x=10

x= -2

(also i used photomath) :)

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ITTTTSSSS TTTTTIIIMMMEDDD!!!Graph the function y = x3 + 3x2 – x – 3. Which lists all of the turning points of the graph?

Aleks04 [339]

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4 years ago

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shutvik [7]

Answer:

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Step-by-step explanation:

as if we form an imaginary triangle with this line as hypotenuse

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3 years ago

Find the component form of the vector v ⃗ with ‖v ⃗ ‖=4√3 when drawn in standard position v ⃗ lies in Quadrant II and makes a 30

nydimaria [60]

The answer:

first of all, we should know that the expression of a vector V (a, b) can be written as follow:

V = r (Vx i + Vyj), where r is the length of the vector, it is r = sqrt(V²x + V²y)
Vx is the component lying on the x-axis and Vy on the y-axis

<span>v ⃗ lies in Quadrant II, means Vx is less than 0 (negative)
</span>
so Vx= -r sin30° and Vy= rcos30°

r= <span>‖v ⃗ ‖=4√3
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4 years ago

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lukranit [14]

Answer:

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3 years ago

List any restrictions on the domain for the equation <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%2B9%7D%7Bx%2B2%7D%20" id="

frez [133]

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4 years ago