Answer:
b
Step-by-step explanation:
Because y is squared, or, actually, because (y + 6) is squared, we know immediately that the graph is horizontal. Because both (y + 6)^2 and (x - 7) are positive, we know that the graph opens to the right. (b) is correct.
The volume of the rectangle is 180 ft.
To find the equation for this line, we are going to use point-slope form. First, to find the perpendicular slope, we need to find the slope of the line 4y=5x - 8. To do this, we must transform this equation into slope-intercept form so we can determine the slope.
4y=5x-8
We should divide both sides of the equation by 4 to put the equation into slope-intercept form.
4y/4 = 5x/4 - 8/4
y = 5/4x - 2
Therefore, we can determine that the slope of this equation is 5/4. The slope of the line perpendicular to this line has the opposite reciprocal slope. To find the opposite reciprocal of 5/4, we must make it negative and switch the numerator and the denominator. The opposite reciprocal of 5/4 is -4/5.
Now, we must use this slope and the point we were given, (-5, 4), to write a new equation.
y = m(x-h) + k
y = -4/5(x + 5) + 4
y = -4/5x - 4 + 4
y = -4/5x
Therefore, your answer is y = -4/5x.
Hope this helps!
Answer:
janeuary 1st
Step-by-step explanation:
the next day new years eve is always the dirst day before the first of the year
Answer:which one
Step-by-step explanation: which one 50
