Answer:
slope = - 
Step-by-step explanation:
the slope of the secant line in the closed interval [a, b ] is
slope = 
here [a, b ] = [1, 4 ]
f(b) = f(4) = -
+ 5 = - 16 + 5 = - 11
f(a) = f(1) = -
+ 5 = - 2 + 5 = 3
slope =
=
= - 
Answer:
Step-by-step explanation:M+F=39
M+F=39
F=M-9
Substitute
M + M - 9 = 39
2M = 48
M=48/2
M=24
24+F=39
F=39-24=15
F=15, M=24
What is the question, you only provided a number.
Answer:
The conversion of minutes to seconds is skipped in multiple-step conversion.
Step-by-step explanation:
Given:
To convert 18 hours into seconds.
Now, to get the conversion ratio skip in this multiple-step conversion.
First we need to convert hours into minutes:
1 hour = 60 minutes.
So, 18 hours = 
=
.
Then, we convert minutes into seconds:
1 minute = 60 seconds.
So, 1080 minutes = 
=
.
Thus, 18 hours = 64800 seconds.
<u>As given in question the conversion from hours to seconds is there but the conversion of minutes to second is not there it is skipped so the result is incorrect.</u>
Therefore, the conversion of minutes to seconds is skipped in multiple-step conversion.
Answer:
I got 235, which works in perfectly into the problem...
Step-by-step explanation: