board1692
09.01.2022 •
Mathematics
A parking garage has 9 floors, including the street level, with 8 separate ramps
connecting them. Each ramp is 18 m in length and the top floor is 28 m above street level.
a. Assuming each ramp has the same dimensions, what is the slope of each ramp? (2
marks)
b. Stairs rise from the street level to the top floor. The stairwell between the street level
and the first floor has the same rise as one ramp. The slope of the stairwell is 0.95. What
horizontal distance does the stairwell cover? (2 marks)
Solved
Show answers
More tips
- C Computers and Internet What is the Meaning of lol and How Did it Become Popular?...
- C Computers and Internet Clearing Cache: How to Speed Up Your Browser...
- H Health and Medicine How to Help Men Gain Weight?...
- F Family and Home How to Build a Strong Relationship with Your Child: Tips for Effective Communication...
- L Legal consultation Juvenile Justice: Who Needs It?...
- F Food and Cooking What age is appropriate for giving your child cocoa?...
- A Animals and plants Why do cats go crazy over catnip?...
- H Health and Medicine How to Cure Adenoids?...
- S Science and Technology Why is there no gravity on other planets?...
- F Food and Cooking How to Properly Wash a Down Jacket? Tips from Experts...
Answers on questions: Mathematics
- M Mathematics To take an Uber, it costs $4.00 plus an additional $1.50 per mile traveled. You spent $28.00 on an Uber, which includes the $3.00 tip left. How many miles did you travel? *...
- M Mathematics A barge can safely haul no more than 400 tons across the river. The barge has an empty weight of 24 tons. The average weight of the railroad cars is 4 tons each. How many railroad...
- M Mathematics What is 2/5 times -10...
- M Mathematics What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?...
- A Arts 9 Assuming the major key signature of no flats or sharps, which cadence uses a C major triad followed by a G major triad? C. half cadence or semi cadenceC D E F G A B C...
- M Mathematics Pls hurry , timed test...
- M Mathematics According to the chart below, what percent of the simpsons annual expenses is a state tax?...
Ответ:
answer:
step-by-step explanation: