Answer:
22.62°
Step-by-step explanation:
Looking at the attached diagram, it is a right angled triangle. If we are to solve for the measure of angle x , we would be using the Trigonometric function of cosine
The formula is given as
cos x = Adjacent/ Hypothenuse
Adjacent = 12
Hypothenuse = 13
Therefore,
cos x° = 12/13
x° = cos -¹ (12/13) or arccos (12/13)
x° = 22.619864948°
Therefore, the measure of x to the nearest hundredth = 22.62°
The answer would be $33 because she save 40 and then spent 20 but then added another 13 which would be 33
Answer:
2
Step-by-step explanation:
4 - 2 = 2
There are 2 more vehicles that have been driven between 50 and 100 thousand kilometers than between 250 and 300 thousand kilometers.
The geometric sequence:
a 1 = 5, a 2 = 8.5, a 3 = 14.45, a 4 = 24.565,...
r = 8.5 / 5 = 1.7
a n = a 1 * r^(n-1)
a 9 = 5 * 1.7^(8) = 5 * 69.757574
a 9 = 348.7878205 ≈ 348.8
Answer:
f(3)=up your but
Step-by-step explanation:
