Answer:
10y³
Step-by-step explanation:
y appears 3 times.
Which means y is multiplied by itself 3 times.
Then, simplify 5 x 2, which is 10, then put y3 after 10.
The tip is $15.73. I get that by multiplying 78.63 and .20. then you add the tip to the bill and get $94.36. you then find the discount by multiplying 94.36 and .15. the discount is 14.15. then subtract 14.15 from 94.36 to get your total.
the answer is $80.21
Hmm let me c we learnt that long time ago
Answer:
Step-by-step explanation:
Given equation of line:
To find the equation of line perpendicular to the line of the given equation and passes through point (8,2).
Applying slope relationship between perpendicular lines.
where 
and 
are slopes of perpendicular lines.
For the given equation in the form 
the slope can be found by comparing 
with standard form.
∴ 
Thus slope of line perpendicular to this line would be given as:
∴ 
The line passes through point (8,2)
Using point slope form:
Where 
and 
So,
Using distribution.
Adding 2 to both sides.
Thus the equation of line in standard form is given by:
Answer:
11/60
Step-by-step explanation:
It is convenient to use the relationship between sine, cosine, and tangent.
tan(x) = sin(x)/cos(x) = (11/61)/(60/61)
tan(x) = 11/60
