which statement correctly compares the number of patients seen by the doctor on monday and tuesday?

a. on tuesday, the doctor saw 4 more patients per hour.
b. on monday, the doctor saw 4 more patients per hour.
c. on monday, the doctor saw 1 more patient per hour.
d. on tuesday, the doctor saw 1 more patient per hour.

Option D: On Tuesday, the doctor saw 1 more patient per hour.

Step-by-step explanation:

As in the chart for Monday, The Doctor had checked 3 patients per hour so that in 2 hours the patients are 2*3 =6 and so on...

While from the graph of Tuesday it is obvious that the doctor checked 4 patients per hour so that the patients in 2 hours are 4*4 =8 and so on...

So by comparing we can conclude that doctor has seen 1 more patient per hour on Tuesday than on Monday

i hope it will help you!

54

step-by-step explanation:

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places