Given:
The equation is
The incorrect solution steps are given.
To find:
The first error.
Solution:
We have,
Using distributive property, we get
The given step 1 is 
, which is not correct.
Therefore, there is first error in step 1 because the distribution property is not used properly.
Hence, the correct option is D.
ANSWER:
In short, The population of price differences (woman – man) is normally distributed, or the sample size is large. population of price differences is normally distributed.
The data provide convincing evidence that, on average, women pay more than men in the county for the same car model.
Answer:
Step-by-step explanation:
The exponential function is 
. 
is the initial value of the function, or the y-value when x=0. In this case, =5. If we enter that into the equation:
Then we can use another point to solve for 
.
Since anything raised to the power of 1 remains the same, we can continue to solve algebraically.
Now that we have both the and value, we can return to the exponential function and fill in the blanks.
I hope this helps!
Answer:
No
Step-by-step explanation:
In every right triangle, 
where "a" and "b" are the legs of the right triangle and "c" is the hypotenuse (This is known as "Pythagorean's theorem). To figure out if a triangle with side lengths 6, 8, and 11 inches is a right triangle, all you have to do is plug in the values 6 and 8 for "a" and "b" and the value 11 for "c" to get":
This simplifies to:
Which simplifies further to:
This is obviously incorrect so therefore, the triangle lengths given do not form a right triangle.
Hope this helps :)
There are 16 oz to 1 pound. 8 x 16oz means that the 8 pounds is 128 ounces.. so there!
