The dot plots below show the scores for a group of students for two rounds of a quiz: two dot plots are shown one below the other. the title for the dot plot on the top is round 1 and the title for the bottom plot is round 2. below the line for each dot plot is written score. there are markings from 1 to 5 on the line at intervals of one. there are there are 6 dots above the mark 4 and there are 2 dots above the mark 5.for the bottom dot plot there are there are 4 dots above the mark 4 and there are 4 dots above the mark 5. which of the following inferences can be made using the dot plots?

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

step-by-step explanation:

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: