Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 17, 2024

3. The area of a triangle is increasing at a rate of 4 cm2/min. and its base is increasing at a rate of 1 cm/min.

3. The area of a triangle is increasing at a rate of 4 cm2/min. and its base is increasing at a rate of 1 cm/min. At what rate is the altitude of the triangle increasing when the altitude is 20 cm and the area is 80 cm2.(4 marks)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access with AI-Powered Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Managerial Accounting

Authors: Stacey WhitecottonRobert LibbyRobert Libby, Patricia LibbyRobert Libby, Fred Phillips

1st Edition

0078110777, 9780078110771

Students also viewed these Mathematics questions

Question

★★★★★

If the total charge inside a closed surface is known but the distribution of the charge is unspecified, can you use Gausss law to find the electric field? Explain.

Answered: 1 week ago

Question

★★★★★

I:5-48 Capital Gains and Losses. Consider the four independent situations below for an unmarried individual, and analyze the effects of the capital gains and losses on the individuals AGI. For each...

Answered: 1 week ago

Question

★★★★★

5. Visits to the principals office. Expert teachers tend to use this penalty rarely, but they do use it when the situation warrants. Some schools require students to be sent to the office for certain...

Answered: 1 week ago

Question

★★★★★

During May, Joliet Fabrics Corporation manufactured 500 units of a special multilayer fabric with the trade name Stylex. The following information from the Stylex production department also pertains...

Answered: 1 week ago

Question

★★★★★

Data management is a key in GIS requirement. describe the various data management components such as file system, quality assurance and metadata and explain their important to effective data...

Answered: 1 week ago

Question

★★★★★

Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 = p2. Use the given sample sizes and numbers of successes to find the z test statistic for the hypothesis test....

Answered: 1 week ago

Question

★★★★★

One way to determine the trend of a data set is to find ______________________. Question 36 options: a) percentage of non-overlapping data b) the split middle line of progress c) percentage of...

Answered: 1 week ago

Question

★★★★★

The annual salaries for 5 randomly selected people: Diana: $154,500 Clark: $76,000 Lois: $119,350 Bruce: $2,350,000,000 Barry: $68,000 Which would be the best measure of central tendency for this...

Answered: 1 week ago

Question

★★★★★

Your clients expect a 10% return on investment for podcast and a 15% ROI for TV ads. How would you calculate the expected profit for a client who invests $5500 on a podcast ad and $10,000 for a TV ad

Answered: 1 week ago

Question

★★★★★

Describe in detail the three main assumptions for parametric testing.

Answered: 1 week ago

Question

★★★★★

Which information is required to calculate the Total Amount of Insurance Needed in the Financial Needs Analysis (FNA) section? i. Death Amount, Passive Income, Mortgage Balance ii. Mortgage Balance,...

Answered: 1 week ago

Question

★★★★★

Part 1 boxes claim/ not claim and one tailed two tailedPart 4 reject/ do not rejectPart 5 is/ is notPart 6 yes / no % of homes and would/ would not change 10 Natural Gas Heat The Energy Into 205...

Answered: 1 week ago

Previous Question Next Question