Answer:
-3x^2 +4x -15 +25/(x+1)
Step-by-step explanation:
The synthetic division is shown in the attachment. The coefficients in your given expression are out of order, so need to be rearranged for division by most manual methods.
Answer:
f^-1 (x) = -21x + 7 is your answer
There are many polygons that have four sides... for example:
- Square
- Rectangle
- Rhombus
- Parallelogram
- Kite
- Trapezoid
And also irregular ones as well but the ones above have proper terms/names
I hope this helps! ^__^
Answer:
No
Step-by-step explanation:
As you probably know, triangles have 3 sides. The longest side is called the hypotenuse. In this case, the hypotenuse is 10.3. Now, you might or might not know the pythagorean theorem, which states that the <em>a² + b² =c ². </em>
In this case, we can say that 4.4 is <em>a </em>and 8.3 is <em>b. </em>Now if we square 4.4 and add it to 8.3 squared, we get 88.25. However, if you square 10.3, you get 106.09. Thus, the values cannot be this way. So, your answer is no.
Answer:
5.5%
Step-by-step explanation:
The absolute error: 34.5-32.7=1.8
Percentage error: Relative error * 100%
To get the relative error, you can calculate it by (absolute error)/(actual value) or (max error)/(measured value)
Since you only have the absolute error and actual value, let's calculate it using that method.
(1.8/32.7)*100%=~5.5%