1 and 1/2 inches apart. Since 1 inch is 400 miles half of an inch would be 200 miles!
sin(3)+cos(3)sin(3)tan(3)3=0=−cos(3)=−1=−4+,∈ℤ=−12+3
sin(3x)+cos(3x) =0 sin(3x) =−cos(3x) tan(3x) =−1 3x =−
π
4
+kπ,k∈
Z
x =−
π
12
+
k
π
3
Since −<<
−
π
<
x
<
π
, −2≤≤3
−
2
≤
k
≤
3
. Thus, the solution set is
{−34,−512,−12,4,712,1112}
Answer:
96 ft³
Step-by-step explanation:
A graphing calculator conveniently graphs this function. It shows the maximum volume is about 96 ft³.
1224. You multiply 1200 by 1.02
2/5 = 0.4
let x = amount of applications received
180 = 0.4x.
Divide each side by 0.4
450 = x
The school received 450 applications