In a right triangle the of an angle is the length of the adjacent side divided by the length of the hypotenuse

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin