7. The double dot plot shows the weights in pounds of several housecats and small dogs. Which inference can be made based on the
information given below?
A. Small dogs median is larger than housecats.
B. Overall, house cats weigh more with less variation.
C. Overall, small dogs weigh more with less variation
D. Small dogs and housecats have the same median.
A. Small dogs median is larger than housecats.
B. Overall, house cats weigh more with less variation.
C. Overall, small dogs weigh more with less variation
D. Small dogs and housecats have the same median.
1 answer:
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Answer:
General Formulas and Concepts:
<u>Algebra I</u>
- Factoring
<u>Calculus</u>
Antiderivatives - integrals/Integration
Integration Constant C
U-Substitution
Integration Property [Multiplied Constant]:
Trig Integration:
Step-by-step explanation:
<u>Step 1: Define</u>
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<u />
<u>Step 2: Integrate Pt. 1</u>
- [Integral] Factor fraction denominator:
- [Integral] Integration Property - Multiplied Constant:
<u>Step 3: Identify Variables</u>
<em>Set up u-substitution for the arctan trig integration.</em>
<u>Step 4: Integrate Pt. 2</u>
- [Integral] Substitute u-du:
- [Integral] Trig Integration:
- [Integral] Simplify:
- [integral] Multiply:
- [Integral] Back-Substitute:
Topic: AP Calculus AB
Unit: Integrals - Arctrig
Book: College Calculus 10e
Answer:
3 : 5, 4: 5
Step-by-step explanation:
Let the common multiplier of the given ratios be x.
Therefore, lengths of the legs of right triangle would be 3x and 4x
By Pythagoras Theorem: