Answer:
the correct answer is 34267.6
Step-by-step explanation:
10^4 power is 10000 and then times 3.426760 = that
Answer:
C
Step-by-step explanation:
Standard form is f(x) = ax² + bx + c.
f(x) = -(x - 4)² + 2
= -(x² - 8x + 16) + 2
= -x² + 8x - 16 + 2
= -x² + 8x - 14
Answer:
area =4*13*12=624
Therefore the area is 626 units square
ANSWER
(-2, 3)
EXPLANATION
Rachel starts at (-4, -5) and walks all the way to (-3, -1) in one hour.
We want to find her position if she continues at the same rate for another hour.
What we can do to find this position is to first find the slope of the line that connects her starting point and current point in fraction form.
That is:
We are going to leave it as a fraction purposely.
The numerator is the change in y while the denominator is the change in x.
This means that the change in one hour occurs by adding 4 to the y cordinate and adding 1 to the x cordinate.
Therefore, after another hour, her new cordinate will be:
(-3 + 1, -1 + 4)
=> (-2, 3)
That is the position that she will stop.
Hi, it is simple
Use the formula:
Let A = (5,4) and B = (-3,-1)
Where,
A = (xa, ya) and B = (xb , yb)
Then,
d(A, B) = √(xb -xa)^2 +(yb-ya)^2
Replacing it:
d(A, B) = √(-3-5)^2+(-1-4)^2
= √(-8)^2+(-5)^2
= √(64+25)
= √(89)
As the question does not specify the unit of measure.
d(A, B) = √(89) u.m
Unit of measure
Hope this helps!