We are given
A computer downloads a 5-minute video at a constant rate
and we know that
slope is rate of change of date per unit time
and it is changing at a constant rate
so, that constant rate will be slope
and we know that that rate is speed of downloading
so, slope is speed of downloading...........Answer
Answer:
1)Yes
2)No
Step-by-step explanation:
1) 3x^2 = -27
3 (-3)^2 = -27
Once you substitute your value in for x, you can follow the rule <u>PEMDAS</u> to solve the equation.
3 (-9) = -27
-27 =-27
2) 10 - 5x = y
In an ordered pair, the first number is x and the second number is y.
10 - 5 (-4) = 10
10 - 20 = 10
-10 = 10
-10 ≠ 10
PEMDAS: A rule that states solving an equation by the order of operations:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
Hello :
this line has same slope with the line : y=12x+5
the equation is : y - 1 =12(x-(-2))
Answer:
volume of cylinder is πr^2h
Step-by-step explanation:
π = 22/7 or 3.14
r = radius of base of cylinder
h = height of cylinder
We have q < 0 < p < -r
Since q < 0, this means q is some negative number. The ordered pair (x,y) = (2,q) tells us that the point is below the x axis when x = 2. This does not fit graph B because it appears that an x intercept is at x = 2 (though the graph is a bit small so please provide larger versions of each graph if possible).
This does fit graph C because this point is below the x axis when x = 2.
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Then we have 0 < p or p > 0. So p is some positive number. The point (4,p) is some point above the x axis. We started with (2,q) being below the x axis and now we're above the x axis at (4,p). Only graph C fits this description.
Finally p < -r, so -r is some positive number larger than p. Therefore r itself is some negative number. Example: r = -10, -r = -(-10) = 10.
This means the point (6,r) is below the x axis. Once again this fits the description of what graph C is showing.
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<h3>So that is why graph C is the final answer.</h3>
Graphs A and D are ruled out because there is no transition from positive to negative or vice versa. Graph B is ruled out because of the x intercept at 2 (when that point should be below the x axis); however, the graph is a bit small so please provide a larger copy if possible. Thank you.
