Answer:
Step-by-step explanation:
<h3>Part A</h3>
<u>Solve the equation:</u>
- 6x² + 48x + 120 = 0
- x² + 8x + 20 = 0
- x² + 8x + 16 + 4 = 0
- (x + 4)² + 4 = 0
- (x + 4)² = - 4
The left side is positive and right side is negative so no solution
<h3>Part B</h3>
There is no intercession with the x-axis, the graph of the function is entirely above the x-axis.
It means the diver won't reach the bottom of the lake
Answer: y = 2
Step-by-step explanation:
N is 7.5 because prq is 3x the size of abc
Answer:14.7 games
Step-by-step explanation:
0.70 times 21 = 14.7
Answer:
No
Step-by-step explanation:
y = 32 – 1 is not true to (1,2) because y=2 and 2 does not equal 31.
