Answer:
A)4
Step-by-step explanation:
Since (3+1)^1/2=2
and 3-1=2
2/2=1
3+1=4
Answer:
(-5, 4]
Step-by-step explanation:
Range is the set of possible outputs for a function within the given domain. It is usually represented in terms of minimum and max values
In the graph, the minimum value is -5 (not including this value) and this occurs at x = 3; the max value is 4 at x = 0
So range is -5 < x ≤ 4
which in interval notation is
(-5, 4]
Answer:
5 centimeters of snow per hour.
Step-by-step explanation:
We are given an equation d = 5h, where d = depth of snow and h = hours of the snowstorm.
We need to find the number of centimeters of snow that accumulate in 1 hour.
In order to find the number of hours that accumulate the snow to 1 centimeter, we need to plug d=1 in the given equation.
On plugging d=1, we get
1= 5h.
Dividing both sides by 5, we get
1/5 = h.
Therefore, it would take 1 hour for 5 centimeters of snow to accumulate in Harper's yard.
5x+2/5=x-1/10
Convert 2/5 and -1/10 to equal fractions.
2/5= 4/10
5x+4/10= x-1/10
Subtract x on both sides.
4x+4/10= 1/10
Subtract 4/10 on both sides.
4x=-3/10
Divide both sides by 4.
x=-0.075
I hope this helps!
~kaikers
Answer: <em>Each person runs 3 miles</em>
Step-by-step explanation:
The race is 12 miles long, so you would substitute it for m.
This would make your equation 12/4, which is equal to 3
