Solve the equation using the addition principle.a - 7 = 1

A. -6
B. -8
C. 6
D. 8


Answer: D

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Solve the problem. Refer to the table if necessary.Kelsey earned $58,750 in wages. Conner earned $58,750, all in dividends and long-term capital gains. Calculate the overall tax rate for each, including both FICA and income taxes. Assume they are both single and take the standard deduction. Note that long-term capital gains and dividends are taxed at 0% for income in the 10% and 15% tax brackets and at 15% for income in all higher tax brackets except the highest 39.6% bracket. If necessary, round values to the nearest dollar.

A. Kelsey: 0.0% Conner: 4.4% B. Kelsey: 19.7% Conner: 11.6% C. Kelsey: 13.3% Conner: 2.7% D. Kelsey: 21.0% Conner: 2.7%

Provide an appropriate response.Evaluate 

Fill in the blank(s) with the appropriate word(s).

Write the first five terms of the geometric sequence with the given first term a and common ratio r.a = 6; r = -5

A. 6, 30, 150, -750, 3750 B. 6, -30, 150, -750, 3750 C. 6, 1, -4, -9, -14 D. -5, -30, 150, -750, 3750

Establish the identity.cot x sec4 x = cot x + 2 tan x + tan3 x

What will be an ideal response?