6. NO CALCULATOR! Find the exact values of the following (be sure to rationalize). Explain how you find your answer. (6pts) a. sin 180° = b. cos 180° = c. cot -

Q: whale's dir

A: In the question we have to draw a graph on the position of the blue whale .   AS PER OUR GUIDLINES…

Q: A thermometer reading 10°C is brought into a room with a constant temperature of 32°C. If the…

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Q: Would you please explain step 2?

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Q: 2) A vendor has learned that, by pricing hot dogs at $ 1.25, sales will reach 119 hot dogs per day.…

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Q: 1. Show whether the given polynomials 1+4x + x², 2+ 5x + 3x2, 3x 5x, and 3+ 15x - 8x spans p,.…

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Q: Please tell me how to solve this problem. Thank you.

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Q: figured out part a. How do I do part b and how do I put it in my calculator?

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Q: The longest hike I completed this summer took me 9 times as long as the shortest hike I completed.…

A: Let the shortest hike took x minutes. So the longest hike took 9x minutes.  So total time for the…

Q: As the number of hours since you ate protein increases from 2 to 2.75 hours what is the average rate…

A: Given: At 2 hours B1=1100 mg/L At 2.75 hours B2=1025 mg/L

Q: okay can you also do part b now.

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Q: the present temperature is 55 degrees fahrenheit and the weather bureau is predicting that has a…

A: The present temperature is 55 degrees fahrenheit and the weather bureau is predicting that has a…

Q: Could you explain how to find the formulas ?

A: Apply integration by parts:

Q: Please explain step 3 more clearly.  Show how you calculated each row of numbers. Step by step.

A: Given False Positive =0True Positive =46False Negative =1True negative =17 The sensitivity of the…

Q: can you help to get answer and show what formulas to put in calculator

A: In this question we have given two vectors and we have to add them component wise.

Q: A ship leaves a port going directly west at 45 mph. At the same time the first ship leaves port, a…

A: Formulae used: ddxx=12xddxxn=nxn-1

Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: 5 years ago a dad was 6 years older than 3 times his son's age at that time.  In 4 years, he will…

A: Let the dad is x years old and son is y years old now. 5 years ago dad was (x-5) and son was (y-5)…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.