An ad on tv claims that 70% of doctors interviewed chose brady's aspirin as the leading medicine to cure minor aches. if 20 doctors were interviewed, how many chose brady's?

14 doctors choose Brady's.

Step-by-step explanation:

Given,

Total number of doctors that were interviewed = 20,

Also, 70% of doctors interviewed chose brady's aspirin,

Thus, the numbers of the doctors who choose Brady's = 70 % of 20

there is no diagram : /

step-by-step explanation:

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.