9514 1404 393
Answer:
D 2.14
Step-by-step explanation:
The lengths of interest are the hypotenuses of the respective triangles. We are given the angle and the opposite side, so the sine relation is of interest.
Sin = Opposite/Hypotenuse
sin(34°) = AC/AB ⇒ AB = AC/sin(34°)
sin(53°) = AC/AD ⇒ AD = AC/sin(53°)
The desired difference in lengths is ...
AB -AD = AC(1/sin(34°) -1/sin(53°)) = 4(1.78829 -1.25214) ≈ 2.1446
The difference in lengths is about 2.14 units.
Answer:
the answer is C because the x values can go into the y values
Step-by-step explanation:
Your questions are:
1.1. 96 points for 6 games
1.2. 592 students for 17 classrooms
2.1. 15 yd² for $2 per square yard
2.2. 26 ounce at $0.15 per ounce
The first set of problem, that is 1.1. and 1.2 are answered by dividing the numbers.
1.1. 16 points per game
1.2. 34.8 or 35 students per classroom
For the second set, we just have to multiply to get the cost of each.
2.1. $30
2.2. $3.9
62.5%. Or, if it is a fraction, then I believe it is in simplest form, Hope it helps!
The tv 21 inches wide c^2 - a^2 so 29 squared subtract 20 squared which equals 21