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djyliett [7]
2 years ago
7

Stephen Gather data about the average rainfall in two cities who organizes data in the given

Mathematics
2 answers:
Zina [86]2 years ago
7 0

Answer:

Step-by-step explanation:

It’s C. The median of the data for city a is higher the city b

and

lana66690 [7]2 years ago
4 0

Answer:

stephen???? not enough detail

Step-by-step explanation:

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What is the answer to ms+mq=x ?
anyanavicka [17]
This is what i got when i worked it out

8 0
3 years ago
What is the length of the curve with parametric equations x = t - cos(t), y = 1 - sin(t) from t = 0 to t = π? (5 points)
zzz [600]

Answer:

B) 4√2

General Formulas and Concepts:

<u>Calculus</u>

Differentiation

  • Derivatives
  • Derivative Notation

Basic Power Rule:

  1. f(x) = cxⁿ
  2. f’(x) = c·nxⁿ⁻¹

Parametric Differentiation

Integration

  • Integrals
  • Definite Integrals
  • Integration Constant C

Arc Length Formula [Parametric]:                                                                         \displaystyle AL = \int\limits^b_a {\sqrt{[x'(t)]^2 + [y(t)]^2}} \, dx

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

\displaystyle \left \{ {{x = t - cos(t)} \atop {y = 1 - sin(t)}} \right.

Interval [0, π]

<u>Step 2: Find Arc Length</u>

  1. [Parametrics] Differentiate [Basic Power Rule, Trig Differentiation]:         \displaystyle \left \{ {{x' = 1 + sin(t)} \atop {y' = -cos(t)}} \right.
  2. Substitute in variables [Arc Length Formula - Parametric]:                       \displaystyle AL = \int\limits^{\pi}_0 {\sqrt{[1 + sin(t)]^2 + [-cos(t)]^2}} \, dx
  3. [Integrand] Simplify:                                                                                       \displaystyle AL = \int\limits^{\pi}_0 {\sqrt{2[sin(x) + 1]} \, dx
  4. [Integral] Evaluate:                                                                                         \displaystyle AL = \int\limits^{\pi}_0 {\sqrt{2[sin(x) + 1]} \, dx = 4\sqrt{2}

Topic: AP Calculus BC (Calculus I + II)

Unit: Parametric Integration

Book: College Calculus 10e

4 0
3 years ago
Which list shows three solutions to the inequality?
Amiraneli [1.4K]
I think the answer is C
3 0
1 year ago
What is 5/6 of 3/4 ?
goldenfox [79]

Answer:

Exact Form: 5/8

Decimal form: 0.625

Hope this helps

3 0
2 years ago
Simplify this equation...
attashe74 [19]
4x^2-3x and I have to have 20 characters
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