Answer:
16
Step-by-step explanation:
I did this in 7th grade and had the answer but I don't know the steps
- <span>A </span>projectile<span> is </span>thrown upward so<span> that </span>its distance above<span> the </span>ground after t seconds<span> is </span>given<span> by the </span>function h(t<span>) = - 16t² + </span>640t<span>. </span>After<span> how </span>many seconds<span> does the </span>projectile<span>take</span><span> to reach </span>its<span> maximum height? I made the </span>function<span> .</span>
Answer:
(8,9)
Step-by-step explanation:
Given
Required
Determine the 4th point
The coordinate point of a horizontal or a vertical rectangle is given as:
(x1,y1), (x2,y2), (x3,y3), (x4,y4)
Where:
So, we have:
--- 
---- 
---- 
Using the above equations:
Hence, the coordinate of the 4th point is:
Answer:
1) 144
2) 1
Step-by-step explanation:
Double dip ice-cream cone = 25 + 2(75) = 175 cents = $1.75
Answer: $1.75
