Answer:
2 minutes, 40 seconds
Step-by-step explanation:
set up a proportion and cross-multiply:
4/3 = x/2
3x = 8
x = 2 2/3 which is 2 minutes, 40 seconds
Answer:
obtuse, isosceles
Step-by-step explanation:
We have two angles that have the same measure - that means two sides are equal length. That means the triangle is isosceles
We have one angle that is greater than 90 degrees - that tells us the triangle is obtuse
Answer:
y-2=3(x+5)
Step-by-step explanation:
so point slope form is y-y1=m(x-x1)
x1 and y1 are your ordered pair: (-5,2)
M is the slope.
All you have to do is plug in the numbers!
First draw a line on the smallest number, and one on the largest. then calculate the midpoint (n+1)/2 the value, and draw that line in the middle. calculate upper quartile and lower quartile and draw lines on them. draw a line between the tops of the quartiles and one between the bottom, and from the middle of the lines to the minimum and maximum. sorry if not explained well
Answer:
1) N times as long
2) 3 times as long
3) 10 times as long
4) N times as long
Step-by-step explanation:
