Use this picture to define. It will be III quadrant.
E to F = 678.35 miles
F to G = 156.8 miles
G to H = x
Total distance = 2,457 miles
E to G = 678.35 + 156.8 miles
E to G = 835.15
G to H = 2,457 - 835.15
G to H = 1621.85 miles
Answer:
44
Step-by-step explanation:
substitute x = 4 and y = 12 into the expression
5x² - 3y
= 5(4)² - 3(12)
= 5(16) - 36
= 80 - 36
= 44
Answer:
Triangular prism with base being an equilateral triangle with side of 9.
<u>Area of equilateral triangle with side a:</u>
<u>Volume:</u>
- V = bh = (√3/4)a²h = (√3/4)9²*14 = 491.0 cm³
<u>Surface area:</u>
- A = 3ah + √3/2*a² = 3*9*14 + √3/2*9² = 448.1 cm²
Rather than carrying out IBP several times, let's establish a more general result. Let

One round of IBP, setting


gives


This is called a power-reduction formula. We could try solving for
explicitly, but no need.
is small enough to just expand
as much as we need to.





Finally,

so we end up with


and the antiderivative is
