A tangent line to a circle is perpendicular to the radius drawn to the tangent point ⇒ m∠JTE = 90° ⇒ ΔJTE is the right triangle.
EJ = 3963 + 4.8 = 3967.8
sinJ = ET/EJ = 3963/3967.8 ≈ 0.9988 ⇒ m∠J ≈ 87.2°
Answer: 87.2° to the nearest tenth
Step-by-step explanation:
#7
the composite function from K to F :
(F o C) (x) = 9/5 (x - 273.15) + 32 (option D)
Answer:
Samantha would have to watch 4 Movies so x=4
Step-by-step explanation:
Answer:
the last one
Step-by-step explanation:
the formula is AS= 2(Pi)r^2 + 2(pi)rh r^2= r x r
the r is 3 because Radis is half of the dynamiter
and pi= 3.14
the h(ight) is 14
plug in the #'s
2(3.14)3^2+2(3.14)3 x 14
Answer:
The last one
Step-by-step explanation:
68/5 - 22/5 = 46/5 = 9 1/5