Assuming theres a multiple choice list to go with, but it wasnt provided.
if you isolate y to turn it into a y=mx+b equation, which is what this looks like,
4y+10 = 3x, next 4y= 3x - 10, assuming you isolate y again, then you divide the 4 to finish isolationg it leaving you with
y = 3/4x - 2.5
if this is incorrect please respond with answer choices and i will help from there,
hope this helped.
Answer:
The equation you should solve to find b is:
Option D. sin 35° / 9 = sin 40° / b
Step-by-step explanation:
m<A=35°
m<B=40°
a=9
b=?
We can use the Law of sines:
sin A / a = sin B / b
Replacing the given values:
sin 35° / 9 = sin 40° / b
This is option D.
Answer:
A. 12 mi
Step-by-step explanation:
A.
12 mi
d===≈≈1.5h⎯⎯⎯⎯⎯⎯⎯√1.5•100⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯√150⎯⎯⎯⎯⎯⎯√12.24712
The distance to the horizon is about 12 miles.
The first term, a is √3 and the common ratio r is 2 and the general form of a geometric sequence is:
a(n)=a*r^(n-1) so:
a(n)=√3*2^(n-1)