THE SAME FORULA FOR VOLUME OF A CYLINDER DONT LET THE RIGHT ANGLED TRIANGLE DECIEVE YOU (46.25/2)^2*18.5=9893.1640625CM^3
Answer:
The lines would be parallel because their slopes are the same and their y-intercepts are different.
Step-by-step explanation:
First, start with the two equations:
y = 7x + 15
y = 7x + 4
So for lines to be parallel, they must have the same slope. For lines to be perpendicular, one of the lines must be the negative reciprocal of the other. In other words, it should be the opposite sign (+ or -) and the reciprocal (flip the numerator and denominator.
In this case, the lines are in slope-intercept form:
y = mx + b
so the slope is already given.
Slope of line 1 = 7x
Slope of line 2 = 7x
Because these lines have the same slope but different y-intercepts, they would be parallel to each other. You can check this by graphing it.
Answer:
c. x = 0
Step-by-step explanation:
2(x-3)+9=3(x+1)+x
⇔
2x - 6 + 9 = 3x + 3 + x
⇔
2x + 3 = 4x + 3
⇔
2x = 4x
⇔
4x - 2x = 0
⇔
2x = 0
⇔
x = 0
Answer:
$6.39
Step-by-step explanation
well, 20% of $30 is $6, so then you just have to add on the tax, which is 39 cents, coming to $6.39
If we are given function f(x) vertical translation is done by adding number to end of formula for translation to up or substracting number for translation to down.
f(x) + a OR f(x) - a
Horizontal translation is done by adding number next to x variable for translation to left or substracting number for translation to right.
f(x+a) OR f(x-a)
We need to translate function <span>5 units to the left and 4 units up. That means that we need to add 5 next to x and add 4 to end of function. The result is:
</span>
<span>
</span>