Answer:
68.3 degrees
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan I = opp side / adj side
tan I = sqrt(82) / sqrt(13)
tan I = sqrt(82/13)
Taking the inverse tan of each side
tan ^-1 ( tan I) = tan ^-1( sqrt(82/13))
I = 68.2892
Rounding to the nearest tenth
I = 68.3 degrees
23(3) + 3
= 72
Why do you write 2 equations?
Answer:
Step-by-step explanation:
1+3+4 = 8
480 / 8 = 60
60 x 1 = 60 (concrete)
60 x 3 = 180 (sand)
60 x 4 = 240 (gravel)
60:180:240
They want he ratio of pizza places per person.
So the ratio will be pizza places/population.
North side:
26/(15*220) = 0.0078
South side:
33/(22*175) = 0.008
It looks like it is both.
Hope this helps :)
Answer:
$4080
Step-by-step explanation:
Step one:
given data
principal= $3000
rate = 6%= 0.06
time = 6 years
Required
The total amount in the account after 6 years
Step two:
We know that the final amount on a simple interest investment is computed using
