3|-4-(-1)|+|2-3|=10
Final answer: 10
Answer:
your answer is D
Step-by-step explanation:
- domain=x
- range=y
- range may have more than one but domain should only have one
1) Use the pathagreom theorem; a^2+b^2=c^2
(The hypotenuse is always c. The other two legs can be either a or b.)
*use x for the unknown side*
1. Plug in the measurements
4^2+x^2=8.5^2
2. Solve
16+x^2=72.25
RADICAL(56.25)=> 7.5
The measure of the other side of the triangle (x) is= 7.5 m
2) Draw a square with the measure of 20 cm on each side.
Draw a diagonal line across the square.
(Use the pathagroeam theorem)
We know that the legs are 20, and 20. The hypotenuse is what we are trying to find (x).
1. Plug in the measurements
20^2+20^2=x^2
2. Solve
800= x^2
20 RADICAL(2)=> 28.28
The measure of the other side of the triangle (x) is= 28.3 cm
22cm
circumference=pi×diameter
=22/7×7
=22cm
Answer:
Step-by-step explanation:
If he digs at a rate of 
feet every hour, and he needs 
hours, we want to find 
feet.
