X= can equal any number out of 1-9
A 45°-45°-90° triangle has side lengths of "a" and a hypotenuse of "a√2"
Since the hypotenuse in youur problem is 6√2, then the side lengths are 6.
Answer: x = 6, y = 6
Multiply each side by p, so
kp = ar
Divide each side by a, so
kp/a = r
The answer is the third option
The empirical rule for normal distributions states that approximately 68% of the data points lie within the range plus and minus one standard deviation of the mean.
The answer is 68%.
Answer: x=4, y=-2
Step-by-step explanation:
we can use the elimination method to eliminate one term to find x. Let multiply the top system by 4 then add the second system to eliminate the variable.
4(3x-y=14)
12x-4y=56
5x+4y=12
17x=68
x=4
Since we know x=4, let plug this back in to one of the system to find y.
5(4)+4y=12
20+4y=12
4y=-8
y=-2
