Solve for x: 2x + 5 = 17

• x = 10

• x = 8

• x = 6

• x = 12

Find the value of y in the right triangle given that sin(y) = 0.6

• 30 degrees

• 36.87 degrees

• 45 degrees

• 60 degrees

Factorize the expression: x^2 + 5x + 6

• (x + 4)(x + 2)

• (x + 1)(x + 6)

• (x + 2)(x + 3)

• (x + 3)(x + 4)

Calculate the value of tan(45 degrees)

• 3

• 0.5

• 1

• 2

Simplify the expression: (3x + 2)(x - 4)

• 3x^2 - 14x - 8

• 3x^2 - 12x + 2x - 8 = 3x^2 - 10x - 8

• 3x^2 - 10x - 8

• 3x^2 - 12x + 2x + 8

Determine the value of cos(60 degrees)

• 0.5

• 0.7

• 0.3

• 1.0

Solve the equation: 3y - 7 = 8

• y = 3

• y = 5

• y = 10

• y = -2

Find the exact value of sin(30 degrees)

• 0.25

• 0.5

• 1.0

• 0.75

Simplify the expression: 2(3x - 4) - x(2x + 5)

• -2x^2 + x - 8

• -2x^2 + x + 8

• -2x^2 + 3x - 8

• -2x^2 - 3x - 8

Calculate the value of cos(90 degrees)

• 2

• 3

• 0

• 1