Answer: The value of a in the equation is 16
Step-by-step explanation:
The quadratic equation y= 16x2-8x-24
From y= ax2+bx+c
Therefore, a=16; b=-8; c-24
Answer:
32.65 feet below sea level
Step-by-step explanation:
1.5x15=22.5
55.15-22.5=32.65
hope that helps
Answer:
79
Step-by-step explanation:
Σ is a summation symbol. It means you need to add all values of x1 through x5.
19 + 13 + 20 + 10 + 17 = 79
Answer:
<u>Given inequalities:</u>
- - 2x + 7y < -14
- 4x + 3y > -12
Solution is attached
- The first inequality is zone A
- The second inequality is zone B
- Intersection of two zones is the solution: zone AB