<h3>
Answer: -2/3</h3>
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Apply the slope formula
m = (y2-y1)/(x2-x1)
m = (8-6)/(2-5)
m = (2)/(-3)
m = -2/3
As you can see, we subtract the y coordinates together. We also subtract the x values together in the same order. If the order is mixed up, then you'll get the wrong sign for the final answer.
The slope is equal to rise over run. Think of "rise" as "change in y", which explains the difference in y values. The run is equal to the change in x, which is the difference in x values.
Answer:
A
C
A
Step-by-step explanation:
The x-intercept is (-12, 0)
The y-intercept is (0, -6)
Let me know if you want to see how I answered it
Cosine = adjacent / hypotenuse
So that means the adjacent side = 15 and the hypotenuse = 17
By Pythagorean Theorem, we know that
opposite^2 = hypotenuse^2 - adjacent^2
opposite^2 = 17^2 - 15^2
opposite^2 = 289 - 225
opposite^2 = 64
opposite side = 8
sine = opposite / hypotenuse
So,
sine A = 8 / 17
Answer: a) v=12 feet
b) 1: 12
2: 24
3: 36
4: 48
Step-by-step explanation:
A) v=d/t
They give you 60 feet, which can be plugged in for d (distance), and 5 seconds which can be plugged into t (time).
So, v=60/5=12
B) Kendall runs 12 feet per second, so in the chart:
1 sec x 12 feet = 12 feet
2 sec x 12 feet = 24 feet
3 sec x 12 feet = 36 feet
4 sec x 12 feet = 48 feet
