Answer:
x=13
Step-by-step explanation:
hope this helps
Answer:
Step-by-step explanation:
Given
Darin sold 62 pairs of soccer cleats this week
He sold 80 pairs last week
Percentage change is given by
Answer:
The exponent will be 4*10^11
Step-by-step explanation:
^11 This means 11 is an exponent on top.
Hope it helps. Let me know.
4y + 48 - 16x = 0 ~Solve for y~
4y = -48 + 16x
y = -12 + 4x
The slope is 4.
We'll use the point (1, 4) and m = 4.
Plug these into the equation: y - y1 = m(x - x1)
y - 4 = 4(x - 1)
y - 4 = 4x - 4
y = 4x
Answer:
The function is positive at . The function has no zeros. The function is undefined at x= -4.
Step-by-step explanation:
The given function is
It is rational function. The numerator is constant and the degree of denominator function is 2, therefore the value of denominator is always positive for any value of x.
Therefore the function is positive for any real value of x. The function is positive at .
To find the zeros we have to equate numerator equal to 0.
Since this statement is false for all values of x, therefore the function has no zeros.
Equate denominator equal to 0.
The number -4 divides the number line into two parts and .
Since at x=-4 the value of the denominator is equal to 0 and the function is not defined.