Answer:
They are both equal
Step-by-step explanation:
60 stays 60, and -60 converts to 60, so they are both 60
60=60
Hope it helped!~❤️
Let us say that y = vertical height and z =
hypotenuse <span>
dz/dt = 600
dy/dt = 0 since y (altitude) is constant
sin(θ) = 2/3
Calculating for the angle: θ = arcsin(2/3) = 0.729728 radians
sin(θ) = y/z
z sin(θ) = y
<span>We then differentiate the two sides with respect to time t:
dz/dt sin(θ)+ z cos(θ) dθ/dt = dy/dt
(600) (2/3) + (3) cos (0.729728) dθ/dt = 0
400 + [3 / cos (0.729728) ] dθ/dt = 0
400+ 4.0249 dθ/dt = 0
dθ/dt = -98.38 radians/hour
= -99.38/60 radians / min
= -1.66 radians / min = 2PI - 1.66 radians / min
<span>= 4.62 radians / min (ANSWER)</span></span></span>
Answer:
3(1+27x^3,y^3)
Step-by-step explanation:
3 is a GCF between the two terms, remove it and any other GCFs, in this case the term 3 doesn’t have any x’s or y’s. the only thing that can be removed from this equation is 3.
Start out with writing it
3.8 x 0.5+ 1.5 x 30
Multiply the numbers: 3.8 x 0.5 = 1.9
=1.9+30 x 1.5
Multiply the numbers: 1.5 x 30= 45
=1.9 +45
Add the numbers: 1.9 + 45=46.9
=46.9
Answer:
Step-by-step explanation:
no of yellow golf=1/7*28
=28/7
=4
no of white golf=5/7*28
=140/7
=20
no of green golf=total golf-(yellow golf + white golf)
=28-(4+20)
=28-24
=4
therefore he has 4 green balls