Adot23x
13.12.2021 •
Mathematics
A smart-phone is thrown upwards from the top of a 192-foot building with an initial velocity of 16
feet per second. The height h of the smart-phone after t seconds is given by the quadratic equation
h = - 16t² + 16t + 192.
When will the smart-phone hit the ground?
Solved
Show answers
More tips
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics A lorry travelled 84 km between two towns. The first 60 km of road was untarred and theaverage speed over this part was30 km/h. If the average speed for the wholejourney was...
- M Mathematics Areal estate agent earns an 8% commission on every property she sells.she sold a house for $140,000.helloow much commission did the real estate agent earn?...
- C Chemistry The protons in an atomic nucleus repel each other as they all carry a positive charge True False...
- M Mathematics How do you answer this for a elimination simulatoneons equation...
- E English What grain does robinson crusoe grow?...
Ответ:
Step-by-step explanation:
To be congruent two triangles must be the same shape and size. However they can share a side, and as long as they are otherwise identical, the triangles are still congruent.