This topic contains a solution. Click here to go to the answer

Author Question: Construct and simplify a sum approximating the area above the x-axis and under the curve y = x2 ... (Read 25 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568

Question 1

Given that the area under the curve  y = x2  and above the x-axis from  x = 0  to  x = a > 0  is   square units, find the area under the same curve from  x = -2  to  x = 3.
 square units

◦ 9  square units
 square units
◦ 6  square units

Question 2

Construct  and simplify a sum approximating the area above the x-axis and under the curve  y = x2  between x = 0  and  x = 3  by using  n  rectangles having equal widths  and tops lying under or on the curve.  Find the actual area as a suitable limit.
,  area = 9 square units
,  area = 9 square units
,  area = 9 square units
,  area = 6 square units
,  area = 6 square units


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jenna1 on May 26, 2021

blfontai

  • Sr. Member
  • ****
  • Posts: 327
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly




jenna1

  • Member
  • Posts: 568
Reply 2 on: May 26, 2021
Thanks for the timely response, appreciate it


hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

For a complete list of videos, visit our video library