3 years ago

A tram moved upward 9 meters per second for 45 seconds. What was the total change in the trams elevation

Mathematics

1 answer:

strojnjashka [21]3 years ago

5 0

Answer:

405

Step-by-step explanation:

You only need to multiple 45 by 9 and get 405.

Hope this helps mostly wrong but i tried

You might be interested in

What is the difference between plotting (2, 3) and (3,2)<br> on a coordinate plane? Explain

Lunna [17]

Answer:

Step-by-step explanation:

2,3 has I lower unit than 3,2 let’s say that we plot it we see that 2,3 is lower down 3,2 :)

5 0

3 years ago

Read 2 more answers

X²×y²×(x-y)-5×x×y²+27=0

nikklg [1K]

Answer:

Hope its help you..

Step-by-step explanation:

7 0

3 years ago

In the piecewise function shown below, what is the f(10)?

svetlana [45]

B. because 15 is not equal too 10

5 0

4 years ago

You read 4 1/2 pages in 12 minutes. at the same rate, how many pages could you read in an hour?

nignag [31]

Answer:

22.5 pages

Step-by-step explanation:

First divide the page number by the minutes it takes to read them to find pages per minute-

4.5 / 12 = .375

Then take that number and multiply it by the minutes in an hour-

(.375) (60) = 22.5

22.5 pages in one hour.

5 0

4 years ago

Read 2 more answers

How to find the inverse of 3log3(x+3)+1. Its with a base of 3

Natasha_Volkova [10]

Let $f^{-1}(x)$ be the inverse of

$f(x) = 3 \log_3 (x + 3) + 1$

Then by definition of inverse function,

$f\left( f^{-1}(x) \right) = 3 \log_3 \left(f^{-1}(x) + 3\right) + 1 = x$

Solve for the inverse :

$3 \log_3 \left(f^{-1}(x) + 3\right) + 1 = x$

$3 \log_3 \left(f^{-1}(x) + 3\right) = x - 1$

$\log_3 \left(f^{-1}(x) + 3\right) = \dfrac{x - 1}3$

$3^{\log_3 \left(f^{-1}(x) + 3\right)} = 3^{\frac{x-1}3}$

$f^{-1}(x) + 3 = 3^{\frac{x-1}3}$

$f^{-1}(x) = 3^{\frac{x-1}3} - 3$

5 0

3 years ago