Simplifying
Simplify √12
2√3
sqrt 3 + sqrt 3
2sqrt 3
sqrt 25 * sqrt 36
30
sqrt 7 - sqrt 7
0
What is the formula for axis of symmetry?
B/(-2A)
Simplify √54
3√6
Add the following radicals: 4√3 + 2√3 + 7√3.
13√3
Multiply the following radicals: (√5)(√8). Simplify if necessary.
2√10
Simplify
-6√28 - √175
- 17√7
True or False
The x- axis measures time and the y-axis measures height.
True
Simplify -3√12
-6√2
-8√90 + 7√10
-17√10
Multiply the following radicals: (√10)(3√20)
30√2
Simplify
√2 - 2√18
-5√2
What coefficient is used for the force of gravity in feet?
-16
√125
5√5
Add the following radicals: √8 + √98 + √72.
15√2
Multiply the following radicals: (-3√28)(√3)
-6√21
Subtract the following radicals: 6√5 - √125.
√5
A rocket launched from the ground follows a parabolic path and lands on the ground. How many seconds later did it land.
-16x^2+70x
4.375 seconds
Simplify: √112
4√7
√48 + 3√75
19√3
Multiply the following radicals: 4√6(5√6)
120
Add/Subtract the following radicals: 7√18 + 2√25 - 3√72.
10 + 3√2
Find the highest point reached by a rocket that follows the following parabolic path. Round to the nearest tenth.
-16x^2+70x
76.6 feet