The first step, factoring out the constant 10, is due to the Constant Multiple Rule:
The derivative of the natural exponential function is itself! . Reversing this,
A pet store surveyed three groups of 5 customers to find out how many pets the customers owned. The table shows the results of t
he three samples.
Identify surveys that are likely biased. Based on the unbiased surveys, estimate the mean number of pets that the customers own.
Round to the nearest whole number.
Identify surveys that are likely biased. Based on the unbiased surveys, estimate the mean number of pets that the customers own.
Round to the nearest whole number.
1 answer:
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Answer:
Therefore the correct option is 2. 35 degree.
Step-by-step explanation:
Consider an Isosceles Triangle, Δ ABC where,
∠BAC = 110°
TO Find:
∠ ABC = ∠ACB = ?
Solution:
For an Isosceles Triangle
Base Angles are equal
∴
Now,
Triangle sum property:
In a Triangle sum of the measures of all the angles of a triangle is 180°.
Therefore,
