Answer:
Graph attached.
Step-by-step explanation:
Assuming this complete problem:
"If a person drives 370 miles at 40 MPH then their distance d from the destination in miles is a function of the number of hours h driven
show equation graph and function"
We know from the definition of distance that 
Where D represent the distance travelled on this case on mi, t the time in hours and v the velocity on this case in mi/h.
For this case if we want a function in terms of the time we can write this expression:
And since we know that the person travels 390 mi then we can find the total time spent on the travel like this:
approximately.
And the graph would be the figure attached,
Answer:
18+15+8= 41
Step-by-step explanation:
some words to ask
Answer:
c
Step-by-step explanation:
Answer:
No, these triangles are not similar.
Step-by-step explanation:
Similar triangles have the same angle measures.
Knowing that the angles in a triangle add up to 180 degrees, find the missing angle, and you will see that the angles in the triangle are not congruent to each other, meaning that the triangles are not similar.
Answer:
10%
Step-by-step explanation:
Sean first thought that his hand was 20 cm so:
20cm
When he measures with a ruler, he gets 18 cm so:
18cm
The equation is really simple, and you basically do:
20/20 - 18/20 = 2/20 = 1/10 = 10%
The equation is:
1- x/y
x equals the new number
y equals the original number
