sin(x)= -3/5, x is in third quadrant
In right angle triangle ,
Opposite side of angle x = -3
Hypotenuse = 5
Now we find out adjacent side of angle x so that we can find out cosx
We use pythagorean theorem
25 = 9 +x^2
x^2 = 16, so x= 4
adjacent side = 4
cos (x) =
Cos is negative in third quadrant so cos(x) =
Now we use double angle formula
=
Tan is positive in third quadrant so final answer is
Marlene owes a total of $20,710.75 in taxes.
If we are using the same tax schedule then $95,000 belongs to this bracket:
Over - But not over - of the excess over -
$77,100 but not over $160,850.. 15,698.75 plus 28% 77,100
Get the 28% of the difference between $95,000 and $77,100:
$95,000 - $77,100 = $17,900
$17,900 * .28 = $5,012
$15,698.75 + $5,012 = $20,710.75
Answer:
Step-by-step explanation:
None of these are correct. Is the equation 6x^6+12x+5 correct?
Answer:
x > 3 or x < -1
Step-by-step explanation:
4x - 10 > 22
-10 -10
4x > 12
divide both sides by 4
x > 3
x - 5 < -6
+5 +5
x < -1
Hope this helps!!!