Answer:
y= 250( 1-0.21)^x
Step-by-step explanation:
This represents exponential decay
When it's 5th to the power you do the number by itself how many times the power is so the correct way would be
10×10×10×10×10
Answer:
13pounds =$7
13/7pounds = $1
1.85pounds=$1
Step-by-step explanation:
Answer:
yes
yes
no
no
yes
have a good day!
Step-by-step explanation:
ive just done this today, it was really easy!
Answer:
The length of the ramp is 13 ft according to the Pythagorean theorem but I don't have an idea about the angle incline.. we must trigonometry to find it .
