Answer:
x = 93.4° ( to 1 dec. place )
Step-by-step explanation:
Given
cos(x - 46.7)° = 4 ( divide both sides by )
cos(x - 46.7)° = 
, thus
x - 46.7 = 
( ) ≈ 46.7° ( add 46.7° to both sides )
x ≈ 93.4°
I’m guessing you mean as a decimal. So it would be 2.333333333333 (repeating 3)
<span>We want to check how many intersections line A and B have, that is, we want to check how many common solutions do these equations have:
</span>
i) 2x + 2y = 8
ii) x + y = 4
<span>
use equation ii) to write y in terms of x as : y=4-x,
substitute y =4-x in equation i):
</span>2x + 2y = 8
2x + 2(4-x) = 8
<span>2x+8-2x=8
8=8
this is always true, which means the equations have infinitely many common solutions.
Answer: </span><span>There are infinitely many solutions.</span><span>
</span>
Answer: $998.67
Step-by-step explanation:
M = P[r(1+r)^n/((1+r)^n)-1)]
This does not include taxes, insurance, or PMI
