7 x 6 is 42 hope that helps
Answer:
<u>y = x - 1/5</u>
Step-by-step explanation:
x - y = 1/5
5x - 5y = 1
5y = 5x - 1
<u>y = x - 1/5</u>
Step-by-step explanation:
You need to use trigonometric stuff here. Since you're given the hypotenuse and an angle you can plug that right into an equation.
Recall that sin is opposite over hypotenuse and cos is adjacent over hypotenuse.

Now that you know the opposite side (DC) you can use tan, too, but I'm going to use cos.

This is the adjacent side (BC). I put it in its exact value, but in decimal form it's ≈12.124.
Now you can do the perimeter:

Your answer is the 38.2
The factors of the function after factorization f(x)=
is (x+2) and (x-9)
Given Function f(x)=
and we have to find the factors of the given function.
The function whose factors are to be found is f(x)=
Factorization means finding various expressions which when together multiplied will give the function itself. Correct combination can only be found by finding the factors of the function. Without finding factors no one can find the solution of an equation or expression also.
f(x)=
=x(x-9)+2(x-9)
=(x+2)(x-9)
Hence the factors which when combine together gives function f(x)=
are (x+2)(x-9).
Learn more about factorization at brainly.com/question/25829061
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Answer:
2 liters of paint.
Step-by-step explanation:
First we nned to know to total area of the wall by using the formula A = lw
A = 4*5 = 20m²
then we given 1 liter cover 10 m², 20 m² = 2 liters of paint.