Answer:
The first recipe - 3/4 tsp of salt in 1 cup of water
Step-by-step explanation:
1st recipe Salt per cup = 3/4 tsp / 1 cup = <em>3/4 tsp salt</em>
2nd recipe Salt per cup = 1 tsp / 2 cups = <em>1/2 tsp salt</em>
3/4 tsp > 1/2 tsp, hence the first recipe is saltier
Answer:
the maximum height of the ball is 81.125 feet above the ground. when the ball is at its peak, the ball is 156.25 feet away from home plate.
Step-by-step explanation:
x = d
y = h
to find the x coordinate of the vertex of a parabola, use the equation
x = -b/2a
y = ax^2 + bx+ c
y = – 0.0032x^2 + x + 3
x = -1 / 2 • - 0.0032
x = 156.25
plug x into original equation to find the the y coordinate of the vertex
y = – 0.0032 • (156.25)^2 + (156.25) + 3
y = – 0.0032 • 24414.0625 + 159.25
y = – 78.125 + 159.25
y = 81.125
Answer:

Step-by-step explanation:
This can be solved with Pythagreon Thereom.

Follow the steps below. A and B are the heaight an base, C is they hypotonuese.

Answer: 3.6
Step-by-step explanation:
0.02*180=3.6 :)