Answer:
C. is the answer in Ratio (Sin X = 5/12 and cos X = √119/12)
Step-by-step explanation:
From SOHCAHTOA
sin X = opp/hyp; while cos X = adj/hypo
From the diagram, XY = 12 = hypo; ZY =√199 = adj; XZ = 5 = opp.
Hence,
Sin X = 5/12 and cos X = √119/12
Equation for the cone’s volume
(pi7^2)(9/3
solve
(pi7^2)(3)
(49pi)(3)
147pi
i think :)
Elena is 3. Gary is 6.
3 x 2 = 6
hope it helps!
Step-by-step explanation:
X=3÷2
x= 12
give a brainlist
Answer:
6.81s
Step-by-step explanation:
First you must know that the velocity of the body is zero at the maximum height.
v =dy/dx
v= -32x+218
Since v = 0
-32x+218 =0
32x =218
x= 218/32
x = 6.81s
Hence the rocket reaches its maximum height after 6.81s