10/09/20

Use differentials (or equivalently, a linear approximation) to approximate sin(41∘)

Use differentials (or equivalently, a linear approximation) to approximate sin(41∘) as follows: Let 𝑓(𝑥)=sin(𝑥) and find the equation of the tangent line to 𝑓(𝑥) at a "nice" point near 41∘. Then... more
Follows • 1
Expert Answers •1

10/09/20

the probability for these questions
There two types of students at StudyU: Strong students (S) and exceptional students (E).In physics 200, 85% of students are strong students (S) and 15% of students are exceptional students (E). An... more
Follows • 1
Expert Answers •1

10/09/20

If m∠NOP = 24° and m∠NOQ = 110°, what is m∠POQ?
If m∠NOP = 24° and m∠NOQ = 110°, what is m∠POQ?
Follows • 1
Expert Answers •1

10/09/20

Power Functions and Polynomial Functions
2Find the degree, leading coefficients, and the maximum number of real zeros of the polynomial.f(x)=−6+x8+4x5+2x7Degree =   Leading Coefficient =   Maximum number of real zeros = 
Follows • 1
Expert Answers •1

10/09/20

What is Domain and Range.
f(x) = 3/ (Sqrt(9-x2) +3)
Follows • 1
Expert Answers •1

10/08/20

Combinations in Finite
Assume that you have a total of 13 people on the board: 5 out-of-state seniors, 5 in-state seniors, 1 out-of-state non-senior, and 2 in-state non-seniors. University rules require that at least one... more
Follows • 1
Expert Answers •1

10/08/20

Algebra Question
Simplify, leaving answer in polar form.cos(5A) - i sin(5A) / i sin(B) + cos(B)(division)
Follows • 1
Expert Answers •1

10/08/20

suppose h(x) =√3-2x^2. find two functions f and g such that (f°g) (x) =h(x)
Follows • 0
Expert Answers •1

10/08/20

solve for x: sin x/2 + cos x = 0
Follows • 1
Expert Answers •1

10/08/20

Probability (Mutually Exclusive and Independence)
Events a, b, and c.a and b are mutually exclusive.a and c are independent. P(a), P(b), P(aUc), P(bUc) are given. How do I find P(c)?
Follows • 1
Expert Answers •1

10/08/20

generate a continuous and differentiable function f(x) with the following properties
f(x) is decreasing at x=-5f(x) has a local minimum of x=-3f(x) has a local maximum of x=3
Follows • 1
Expert Answers •2

10/07/20

12. Find the area enclosed by the curve x = t^2 − 2t, y = t^(1/2) and the y-axis.
I'm struggling to solve this because of the lack of interval. Thanks for any help
Follows • 1
Expert Answers •1

10/07/20

At what point in the third quadrant does the line with equation y = x + 2 intersect the circle with radius 6 and center (0,2)?
Follows • 1
Expert Answers •1

10/07/20

Linear Programming, Algebra 2 Question
In order to ensure optimal health and accurate test results, a lab technician needs to feed the rabbits a daily diet containing a minimum of 24 grams of fat, 36 g of carbohydrates, and 4 g of... more
Follows • 1
Expert Answers •1

10/07/20

what is the expect profit?
A game is played in a way that you draw three cards from a standard deck of 52 cards. If all the cards are queens, then you win 100,000 pesos. Otherwise, you pay 500 pesos. If you play this game... more
Follows • 1
Expert Answers •1

10/06/20

How many schedules are there for the following:
Jo is going on a 8 day activities holiday, each day she can choose 1 activity from 3, which are, kayaking, sailing and land-based sports. Jo never does different water sports on consecutive days,... more
Follows • 0
Expert Answers •1

10/06/20

Event A and B are disjointed. Pr[A] = 0.15, Pr[B] = 0.45. Find Pr[A U B']
Follows • 1
Expert Answers •1

10/05/20

Statistics Help
Some questions I could use help onA director of a music video show wishes to play 4 rap videos and 3 R&B videos. He has 8 rap and 6 R&B videos to choose from. If we consider the order in... more
Follows • 1
Expert Answers •1

10/05/20

9 csc x / csc x − cot x = 9 csc x(csc x + cot x)
Verify the identity. Use a Pythagorean Identity, and then simplify.
Follows • 1
Expert Answers •1

10/05/20

Statistics and probabilities

If you have a two-tailed test with an alpha () is 0.01, what is the critical value?
Follows • 1
Expert Answers •1

10/05/20

Triangle formula to find base and height
Hello, I am working with my 6th grade son and we have been doing Triangle formulas. He has gotten a lot better at the previous lessons but now we have to find the base and height of a triangle... more
Follows • 1
Expert Answers •2

10/04/20

According to Masterfoods, the company that manufactures M&M’s, 12% of peanut M&M’s are brown, 15% are yellow, 12% are red, 23% are blue, 23% are orange and 15% are green.
If you randomly select four peanut M&M’s, compute that probability that at least one of them is yellow.
Follows • 1
Expert Answers •3

10/02/20

Calculate the moments M_y and M_x and the center of mass of a lamina with density p=1 bounded by the curves y = 5 -|x| and y = 1 + |x|.
I'm a bit confused on how to start this problem. Thank you for any help you can give me.
Follows • 1
Expert Answers •1

10/02/20

Let f ( x ) = (x^2+8x+12)/(x^2+7x+12).Consider the end behavior and the behavior at each asymptote.
As x → ∞, y→ _____As x → −∞, y→ _____As x → −4^-,y→ _____As x → −4^+,y→ _____As x → −4^−,y→ _____As x → −4^+,y→ _____
Follows • 1
Expert Answers •1

10/02/20

let f(x)= (x^2-8x+12)/(x^2+x-2). Consider the end behavior at each asymptote
As x → ∞, y→ _____As x → −∞, y→ _____As x → −2^−,y→ _____As x → −2^+,y→ _____As x → −2^−,y→ _____As x → −2^+,y→ _____
Follows • 2
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.