Answer:
5
Step-by-step explanation:
Since this is a right triangle we can use trig functions
sin theta = opp /hyp
sin 30 = x / 10
10 sin 30 = x
10 * 1/2 = x
5 =x
A table which correctly identifies three points on the graph is; Choice D
<h3>Slope of graph</h3>
According to the information given in the graph;
- The van travels at a constant speed of 55 miles per hour.
On this note, the graph of the distance against time for the van has a slope of 55.
Ultimately,
- At the starting point, t= 0, distance = 0
The correct table is therefore Choice D.
Read more on Slope of a graph:
brainly.com/question/19376563
I believe the answer is d
Answer:
Part A). 25 feet
Part B). 16.25 feet
Step-by-step explanation:
Part A). By applying Pythagoras theorem in ΔABC,
AC² = AB² + BC²
AC² = (24)² + 7²
AC² = 576 + 49
AC = √625
= 25 feet
Part B). By applying Pythagoras theorem in ΔABC,
AC² = AB² + BC²
(25)² = (19)² + x²
625 = 361 + x²
x² = 625 - 361
x = √264
x = 16.25 feet
