Answer:
B. Walking burns calories at a rate of of 120 calories per hour.
Step-by-step explanation:
Hope this helps.
fir the x missing think is 11 and for the other f(×) is 24
Answer:
The exact value of cotФ is
Step-by-step explanation:
Given as:
The value of cosec Ф =
Let the value of cotФ = x
Now, According to question
∵ sinФ = .....1
Put the value of cosec Ф = in eq 1
i.e sinФ =
Or, sinФ =
<u>Again</u>
∵ cosФ =
So, cosФ =
Or, cosФ =
Or, cosФ =
∴ cosФ =
<u>Again</u>
we know that cotФ =
So, cotФ =
Or, cotФ =
As according to question sinФ lies in third quadrant
So, cotФ =
Hence, The exact value of cotФ is . Answer
Answer:
line AB is parallel to line CD
Step-by-step explanation:
Because they have the same gradient which is 2
Answer:
5n
Step-by-step explanation:
n represents a number and 5 is how much its being multiplied by