Hello :
the solutions to f(x) = g(x). is interection point : answer : <span>A. (-2,-1)</span>
The first one because .33 is not repeating .33 33 33 33 33 and .3 is .3 3 3 3 3 3
So that's why it's the first one.
Hope this helps!
Hello! :)
To solve your equation, we will simplify
5 x (4y^2 + 5z) - (4y^2 +52)
Let's Distribute the negative sign
5 x (4y^2 + 5z) + −1 (4y^2 + 52)
5x (4y^2 + 5z) + −1 (4y^2) + (−1) (52)
5x (4y^2 + 5z) + −4y^2 + −52
Now, we will Distribute
(5x) (4y2)+(5x) (5z) + -4y^2 + -52
20xy^2 + 25xz + −4y^2 + −52
Hope this helped you!
THEDIPER
Answer:
<h2>a = 3.45</h2><h2>b = 6.67%</h2>
Step-by-step explanation:
Initial prediction of sales = 45 automobile
Actual amount sold = 48 automobiles
Absolute error ratio a = actual amount sold - initial prediction/initial prediction
Absolute error ratio a = 48-45/45
Absolute error ratio a = 3/45
%error = actual amount sold - initial prediction/initial prediction * 100%
% absolute error = 48-45/45 * 100
% absolute error = 3/45 * 100
% absolute error b = 6.67%
In order to find the median the 1st thing I would do is put the number in order
80,84,87,88,88,90,90,95,98,100
then cross them out Start with left then go the right and so on...
until you get 1 number in the middle left (Since theirs 2 numbers in the middle add them up and divide by two ) 88+90=178 178/2=89
Median = 89
Now in Order to find the mean add up all the numbers and divide by however many numbers their are
You should get 900 then divide by 10 because their were 10 numbers
So Median=89 & Mean=90
