Question 7 the domain of the function y = sin x - 2 is x ≥ 2. true false question 8 the domain of the function y = cos x + 1 is all real numbers. true false question 9 what is the domain of the function y = sin x? all real numbers x > 0 x ≥ 0 x < 0 question 10 what is the range of the function y = sin x? all real numbers -1 ≤ y ≤ 1 -1 < y < 1 y ≥ -1

Q7.

The domain of the function y = sin x - 2 is x ≥ 2.

FALSE because is All Real Numbers

Q8.

The domain of the function y = cos x + 1 is All Real Numbers.

TRUE

Q9.

What's the domain of the function y = sin x?

All Real Numbers

Q10.

What is the range of the function y = sin x?

-1 ≤ y ≤ 1

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

~

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.