Answer:
-4/5
Step-by-step explanation:
2/5 ÷ -1/2
Copy dot flip
2/5 * -2/1
-4/5
Answer:Measure of angle X=140 degrees and Measure of angle Y= 94 degrees.
Step-by-step explanation:
Answer:
<u>24</u>
Step-by-step explanation:
To get your answer, you need to multiply 1.5 and 6.
<u>1.5 x 6 = 9</u>
Then you multiply 4 and 6.
<u>4 x 6 = 24</u>
Which is your final answer.
<h3><em>I hope this helps you! Good Luck!</em></h3>
Answer:
the answer is 15.
Step-by-step explanation:
Answer:
1.49
Step-by-step explanation:
In order to find the slope of the tangent line to a given equation, and in a given point, we need to:
1. Find the first derivative of the given function.
2. Evaluate the first derivative function in the given point.
1. Let's find the first derivative of the given function:
The original function is 
But remeber that the derivative of
is 
so, 
2. Let's evaluate the first derivative function in the given point
The given point is (0.4,1.49) so:



Notice that the calculated slope of the tangent line is equal to the y-coordinate of the given point because f'(x)=f(x). In conclusion, the slope of the tangent line is equal to 1.49.