Answer:
56.6m
Step-by-step explanation:
Using SOH = opp/hyp
Where θ = 45°
Hpy = 80m
Opp = ?
Sin θ = opp/hpy
Sin 45 = opp/ 80
Sin 45 × 80 = opp
0.7071 × 80 = opp
Opp = 56.568
~ 56.6m
Hence the height of the top of the tree is 56.6m
Help please. A worker at a clothing store earns 15% commission on a sale of $75.00. How much is the commission?
2 answers:
You might be interested in
The instantaneous rate of change of the function is 5/π
<h3>How to determine the instantaneous rate of change?</h3>The function is given as
Where
Calculate f(π) as follows
This gives
Evaluate the expression
The instantaneous rate of change is then calculated as;
This gives
Hence, the instantaneous rate of change of the function is 5/π
Read more about instantaneous rate of change at
#SPJ1
Answer:
Step-by-step explanation:
Given
Length of board is
It is divided into 4 equal pieces i.e. length of each piece is
If of an inch is removed from one of the pieces then,