Which statement best explains whether these ordered pairs represent a function (-4,2), (6,7), (-8,3),(9,10),(12,14), (6,9)
Nataly [62]
These points do NOT represent a function.
In a function, all of the individual inputs only have one output. However, take a look at the input of 6. There are 2 different outputs for the 6. We have a (6, 7) and a (6, 9). This makes the relation not a function.
Answer:
Step-by-step explanation:
An isosceles triangle is one that has two equal sides. The angles opposite these two equal sides are also equal to each other.
Not sure why, but I wasn't able to post my solution as text, so I've written it elsewhere and am posting screenshots of it here.
In the fifth attachment, the first solution is shown above the second one.
Answer:
Step-by-step explanation:
The time for each canoe is 3.5 hours
The total distance traveled by the first canoe is not known. Nor is the distance for the second canoe. We do know that the difference is 5.25 miles.
So let the rate of the slower canoe = x
Let the rate for the second canoe = 2x
The first canoe goes a distance of 2*x * 3.5 = 7x
The second canoe goes a distance of 3.5x
The difference = 7x - 3.5x = 5.25
3.5x = 5.25 divide by 3.5
x = 5.25/3.5
x = 1.5 which is the rate of the slower canoe
2x = 3 which is the rate of the faster canoe
Answer:
The answer is 6
Step-by-step explanation:
A=½(b1 + b2) h
we substitute
Area=75
the two bases are 10 and 15
75=½(10+15) h
75=½(25)h
75=(1*25/2)h
75= 25h/2
75/1= 25h/2
25h*1= 75*2
25h= 150
we divide by 25
25h/25= 150/25
h=6
