Answer:
The mistake in Kevin's calculation is when calculating P(Red or Green).
Step-by-step explanation:
Given
Required
Spot the mistake in Kevin's calculation
From the question, we have that:
Kevin's calculation
Number of times;
The mistake in Kevin's calculation is when calculating P(Red or Green).
He considered only one section instead of both sections
<u>The correction is:</u>
<em />
<em>Since, there are 2 green sections and 2 red sections.</em>
The equation becomes
And the number of times is:
Answer:
d. about 50 times larger
Step-by-step explanation:
The given expressions for magnitude (M) can be solved for the intensity (I). Then the ratio of intensities is ...
The larger earthquake had about 50 times the intensity of the smaller one.
I hope this helps you
(-)÷(-)= +
-7y= -91 divided -7 two sides
-7y÷(-7)= -91÷(-7)
y=13
Answer:
Consequently, any trigonometric identity can be written in many ways. To verify the trigonometric identities, we usually start with the more complicated side of the equation and essentially rewrite the expression until it has been transformed into the same expression as the other side of the equation.
Step-by-step explanation:
