Answer:
5x^3-x-3
Step-by-step explanation:
5x^3-2-x-1
5x^3-x-3
Answer:
AC=32 units.
Step by step explanation:
Given information: B, D, and F are midpoints if the sides of ΔACE, EC = 38 and DF = 16.
Consider the below figure attached with this question.
According to the midpoint theorem, if a line segments connecting two midpoints then the line is parallel to the third side and it's length is half of the third side.
Since F and D are midpoints of AE and EC respectively.
Using midpoint theorem, the length of AC is twice of DF.
![AC=2\times DF](https://tex.z-dn.net/?f=AC%3D2%5Ctimes%20DF)
Substitute the given values in the above equation.
![AC=2\times 16](https://tex.z-dn.net/?f=AC%3D2%5Ctimes%2016)
![AC=32](https://tex.z-dn.net/?f=AC%3D32)
Therefore, the length of AC is 32 units.
Answer:
Interior angles are inside. Exterior angles are outside.
Step-by-step explanation:
"Interior" means inside. "Exterior" means outside.
Start off by stating your facts. You have a maximum of $8.75. We know that each quarter is 25 cents so we multiply 25x26 equaling 650. Yet we need a decimal so it would be $6.50. Each nickel is worth 5 cents so then you would minus $8.75 and $6.50 getting us to $2.25. Now divide it by 5 cents and you should get 45 nickels. You can also do this by stating that 10 nickels is 50 cents and go until you get 45
Answer:
46°
Step-by-step explanation:
We can tell that this triangle is an isosceles triangle because 2 of it's sides are the same, therefore, two of it's angles are the same.
Looking at it, we can assume that the two angles not defined (x and the other one) are the two angles that are the same because they look similar.
Now, the angles of all triangles add up to 180°. So, we can subtract 88° from 180 to see what the two angles add up to.
![180-88=92](https://tex.z-dn.net/?f=180-88%3D92)
So both of these angles add up to 92 degrees. Since there are two, we divide 92 by 2.
![92 \div 2 = 46](https://tex.z-dn.net/?f=92%20%5Cdiv%202%20%3D%2046)
Hope this helped!