<span> (2•5x3y10)
Hope that helps!</span>
Answer:
Step-by-step explanation:
Use implicit differentiation:
Remember to treat "y" as a constant in implicit differentiation and include dy/dx.
Answer:
Kevin-$42, Henry-$32,Jenny -$28, Liz -$22, Sean -$20, Paul -$10, Kelly -$3
Answer:
<em>48°</em>
Step-by-step explanation:
The set up will form a right angled triangle;
Length of the slide is the hypotenuse = 9m
Horizontal distance will be the adjacent = 6m
Required
angle that the slides make with the ground;
Using the SOH, CAH TOA trigonometry identity;
Cos theta = Adj/Hyp
Cos theta = 6/9
Cos theta = 0.6667
theta = cos^-1(0.6667)
<em>theta = 48.19°</em>
<em>Hence the angle that the side makes with the ground to nearest degree is 48°</em>