F is a trigonometric function of the form f(x)=a\sin(bx+c)+d The function intersects its midline at (3,-6.5) and has a maximum point at (4,−2) Find a formula for f(x) Give an exact expression.

-2 is the right

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

well the answer to that is xoxoxo

step-by-step explanation:

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720