The Venn diagram should contain two circles or any form of shape. They must intersect each other the with the left side as the chemistry subject and the right side must be physics subject or vice versa. In the intersection of both shape it must be the value of the students who passed both physics and chemistry.
Answer:
4
Step-by-step explanation:
The principal square root is the positive square root
sqrt(16) = ±4
taking the positive square root
4
Answer:
1973
Step-by-step explanation:
you take the start yea and add it to the amount of years it was printed and you have your answer
Answer:
Step-by-step explanation:
a. the balloon is rising because the slope is positive. the slope is 40 because when you simplify y-160 = 40 (x-1) it gets you y = 40x +120
b. it is ascending (bc positive) at 40 feet per minute
c. it was at 120 feet in the air. The 120 is the y intercept
