Ask question

Ask question

All categories

sergeinik [125]

2 years ago

5

If the sin 30° is 1/2, then the cos ° = _. A. 60° , 1/2 B. 30° , square root of 2/ 2 C. 60° , square root of 3/ 2 D. 30°

; 1

1 answer:

Alex777 [14]2 years ago

4 0

Answer:

A, cos 60 degree, 1/2

Step-by-step explanation:

cos 30 dgree=√3/2

cos 45 degree=√2/2

You might be interested in

Please help answer need help pllllease

Natalka [10]

The answer is 24 I think

3 0

3 years ago

If you had 11 dollars and spent 7 what fraction of the money did you spend

tatyana61 [14]

Answer:

7/11

Step-by-step explanation:

3 0

2 years ago

mr. and mrs. linx both work for the same company, but they do not have the same hourly wages. Together they make $32.50 per hour

Aliun [14]

Answer:

He would at least made $18.95 dollars per hour

Step-by-step explanation:

You first have to multiply 36.50 to 35, you would get 1137.5. Since the question ask how many he earn each HOUR, you have to divide it 60, which you get 18.95 and other decimal. If it wrong, I'm sorry. I tried my best.

3 0

3 years ago

Somebody please help

pickupchik [31]

Answer:

A.

Step-by-step explanation:

The volume is LWH

L = 16

W = 9

H = 12

16 * 9 * 12 = 1728

4 0

3 years ago

SOMEONE HELPPPPP I DONT UNDERSTAND

tatiyna

Step-by-step explanation:

HI THIS IS THE ANSWER BRAINLIEST ME PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE

7 0

2 years ago