risaroo070618
12.10.2019 •
Mathematics
Round the number to the place of the underlined digit and the number is 324,650
Solved
Show answers
More tips
- S Sport How to Get Rid of Belly Fat: Easy Way to Achieve the Perfect Figure...
- F Family and Home When and how to start introducing solid foods to your baby?...
- B Business and Finance Moneybookers – What it is and How it Works...
- C Computers and Internet How to Format Your C Drive: Detailed Guide and Tips...
- F Food and Cooking What can and cannot be eaten during Lent?...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- D Dating, Love, Relationships Is it a Compliment or Flattery: What s the Difference?...
- S Science and Technology The Metric System in Our Daily Life: Understanding Its Importance...
- C Computers and Internet What to Do If Your ICQ Gets Hacked?...
Answers on questions: Mathematics
- M Mathematics Martina purchased a prepaid phone card for $20. long distance calls cost 24 cents a minute using this card. martina used her card once to make a long distance call. if the remaining...
- M Mathematics Arectangular field is 45 feet wide and is enclosed by 210 feet of fencing what is the area of the field in square feet...
- M Mathematics Aparachutes speed during a freefall reaches 180 km/ph what is the speed meters per second...
- M Mathematics The school stefan is going to is selling tickets to a choral proformance. on the first day of ticket sales the school sold 3 senior citizen tickets and one child ticket for the...
- M Mathematics Answer will mark the which of the following is a characteristic of euclidean geometry? a. no lines are straight. b. the sum of the measures of the angles in a triangle is greater...
- M Mathematics Idon t understand completely 4 1/6+2 3/8...
- M Mathematics Riley rides his bicycle 1.8 km to jillian’s house. on the way back, he takes a route that is 740 m shorter than the first route. what is the length of the shorter route in kilometers...
- M Mathematics An element with mass 140 grams decays by 21.6% per minute. how much of the element is remaining after 20 minutes, to the nearest 10th of a gram?...
- M Mathematics Mick travelled one quarter of the way home from his holiday destination before he had to stop and get petrol. 100 kilometers further on, he still had 500 kilometers to go. how...
- M Mathematics Aball is kicked straight up into the air the height of the ball in feet is given by the expression -16t^2+12t+4...
Ответ:
The answer is below
Step-by-step explanation:
a) From 0 to 2 seconds the height of the balloon increases from 26 to 34 feet, the balloons height is increasing during the interval [0, 2]
b) From 2 to 4 seconds the height of the balloon remains the same at 34 feet, therefore the balloons height is the same during the interval (2, 4]
c) From 4 to 8 seconds the height of the balloon decreases from 34 to 30 feet while from 8 to 10 seconds the balloons height decreases from 30 to 0 feet. The balloons height is decreasing the fastest during the interval (8, 10]
d) At 10 seconds the balloon is 0 feet, this means it has landed on the ground, it would continue to be on the ground until it is thrown up again, therefore at 14 second the height of the balloon would be 0 feet (on the ground).