Answer: 56
Step-by-step explanation: just follow how you do it and see how many centimeters equal to one centimeter then do the math to equal all the other ones
Answer:
cube rooting?
Step-by-step explanation:
like the cubed root of something
That’s a lot of money. that’s literally $5,550 a day
Answer: no soultions
Step-by-step explanation:
Answer:
34 feet
Step-by-step explanation:
From the question, we are told that:
If the room is 30 feet high at the center and 90 feet wide at the floor,
Entire width of the room = 90 feet = 2a
a = 90/2 = 45
Height of the room = b = 30 feet
Foci (c)² = a² - b²
c = √a² - b²
c = √45² - 30²
c = √1125
c = 33.541019662 feet
Approximately to the nearest whole number = 34 feet
Denise and Donna should each stand 34 ft from the outer wall so that they will be positioned at the foci of the ellipse
