C, the graph intersects the x axis at 3 and - 3. As a factored form of your x intercepts will be (x+3)(x-3)
Given:
The parallel sides of a trapezium are 28.7 cm and 22.3 cm.
The distance between parallel sides is 16 cm.
To find:
The area of a trapezium.
Solution:
The area of the trapezium is:
![A=\dfrac{a+b}{2}h](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7Ba%2Bb%7D%7B2%7Dh)
Where,
are parallel sides and
is the vertical distance between the parallel sides.
Putting
in the above formula, we get
![A=\dfrac{28.7+22.3}{2}\times(16)](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B28.7%2B22.3%7D%7B2%7D%5Ctimes%2816%29)
![A=\dfrac{51}{2}\times 16](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B51%7D%7B2%7D%5Ctimes%2016)
![A=51\times 8](https://tex.z-dn.net/?f=A%3D51%5Ctimes%208)
![A=408](https://tex.z-dn.net/?f=A%3D408)
Therefore, the area of the trapezium is 408 square cm.
Answer:
Not accurate
Step-by-step explanation:
3+9+9=21
Answer:
Joe is at Walmart shopping for Pokemon cards. His mother gave him $32 dollars to buy any toys he wants. He plans to spend $16 to buy booster packs and $12 for barbies for his sister. How much money does he have left?
Step-by-step explanation:
Solution: 32-12-16=4
Joe has $4 left.
Answer: Hello, Ascending Order. Ascending Order. Arranging numbers (or other items) in ascending order means to arrange them from smallest to largest. Example 1 (with Numbers) The numbers 12, 5, 7, 10, 1, 160 arranged in ascending order are 1, 5, 7, 10, 12, 160.
Step-by-step explanation: