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A: According to our guideline, we are supposed to install only the first question if you want any parti...
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Q: y = (9+ 6x)²/¤ dy a) Use logarithmic differentiation to find dx dy %3D dx 5) Find the slope of the t...
A: Given:- y=(9+6x)2/x To find:- dy/dx Slope of tangent line at x=1 Equation of tangent line at x=1
Q: Differentiate the function. g(x) = x2. - - 4x + 13 g'(x) = %3D
A: NOTE: Refresh your page if you can't see any equations. . take derivative
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Q: 2. (3x-y-4)dy -(x+y-4)dx=o
A: Given :
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A: Find the limit of the function at different from the given table .
Q: Let z(x, y) = xy where x = r cos( 40) & y = r sin(0). dy dx ar dy dz Calculate ar dz by first findin...
A: NOTE: Refresh your page if you can't see any equations. . .
Q: For the (D^3+D^2+4D+4)y=0 when x=0, y'=-1, y''5. Find y when x=pi
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Q: 3. The following statements indicates the use of descriptive statistics EXCEPT A. Last school year, ...
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Q: Find the area of the region bounded by the graphs of the equations. Use a graphing utility to verify...
A: Apply integration to find the area of the region
Q: For the differential equation (D3 + D² + 4D + 4)y = 0 when x = 0, y' = –1, y" = 5 Find when x = Tt y
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Q: Using the following graph of the function f, evaluate the limits (a) through (i). Write 0o or - 00 w...
A: topic - limits note: As per bartleby guidelines we are supposed to answer only first three subparts ...
Q: Given that 2 + [* dt = 3x-1 find the function f and a value for a. (Hint: See what happens if you di...
A: NOTE: Refresh your page if you can't see any equations. . take derivative
Q: For the following function, find the value of (a) f( – 3) and (b) f(4), if possible. x2 -1 if xs0 y ...
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Q: ve the following: 1. Find the magnitude and direction of the given vector from D(-5, -4) to E(8, -2)
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Q: 3. j. lim f(x) k. lim f(x) X→3+ 3. 1. lim f (x) I m. lim f(x) x→3 y f(x) n. lim f(x) о. f (3) X→+∞
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Q: 5. f(2)=-_? 2x+4 %3D 7. _*+1 * +x+1 f(x) = - 2. 9. 2-4x+3, x#0 f(x) = x=0
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Q: Evaluate and solve the linear differential equation. (d2x)/(dt2) + 2 (dx)/(dt) + 5x = 8e-t, when t ...
A: Given differential equation can be writen as, (D2+2D+5)x=8e-t.....(i)d=ddt, x(0)=0...(ii),dxdt|t=0=8...
Q: Consider the function f on [0,1] defined by f(x) = (t2 – t)dt. Is the function f (x) increasing or d...
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Q: The number of females in law continues to show steady increases. The number of female lawyers in a c...
A: a. It is exponential function. b. F(30) =>F(30)= .834* x^1.297 =.834*30^1.297 ...
Q: Find an exponential function of the form f(x) = ba* that has the given y-intercept and passes throug...
A: Find your answer below
Q: Solve the linear differential equations d²x dx + 2 + dt2 dt dx + 5x = 8e-t when t = 0, x = 0,- = 8 d...
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Q: What is the absolute maximum on the curve x2 4х — 7 on the interval [-7, -3]?
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Q: is the collection of all elements under consideration in a statistical inquiry. A. Statistics C. Pop...
A: Population is the collection of all elements under consideration in a statistical inquiry
Q: 1. [(x + 1)(3x – 2) dx
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Q: For the function 0 < x < 4 = 4 2x – 4, -2, f(x) = x2 – 8x + 20, 4< x use algebra to find each of the...
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Q: Find a vector equation and parametric equations for the line. (Use the parameter t.) the line throug...
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Q: 2. Use cylindrical shells to find the volume of the solid generated when the shaded region is revolv...
A: Given: x = 2y - 2y2 Limit : 0 to 1
Q: 2. Find the integral Jsec dx
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Q: b) S sin 2 x cos x dx
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Q: Solve the non-homogenous differential equation below dy 2y + x – 3 dx y+ 2х —3
A: Given that a non homogeneous differential equations and we solve by using general property of differ...
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Q: Compute f '(a) algebraically for the given value of a. HINT [See Example 1.] f(x) = 2x2 + x; a = -8 ...
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Q: The natural law of decay is used to study the radioactive decay of Radium: dm = -km dt Where m is th...
A: This question is related to differential equations, we will solve it using given information.
Q: T2 - I + 11 Given the function f(T) 5x7 + 3 lim f(1) appears to be I- + 00 O DNE lim f(T) appears to...
A: The given function is f(x)=x2-x+115x7+3
Q: Find symmetric equations for the line of intersection of the planes. 4x — 2у — 2z %3 0, 2x + y + z =...
A: NOTE: Refresh your page if you can't see any equations. . system Ax=b is
Q: Solve the first order differential equation. (x3 + y4) dx + 8y3xdy = 0, when x = 4, y = 1/2
A: Explanation of the answer is as follows
Q: Pn 1995 Hhe moose papulalion n MeaSured to be 1900.TTBa, 1994, Hbe Was, eaSuned agaio to be Uu400.1f...
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Q: Use the Shell Method to compute the volume of the solids obtained by rotating the region enclosed by...
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Q: Consider the equation below. Operati x² + 9y – 9z² = 0 Functic Symbo Reduce the equation to one of t...
A: Given equation x^2+9y-9z^2=0
Q: Let f(x) = 7x and g(x) = 4- x2. Find the following. (a) (f+ g)(x) (b) (f- g)(x) (c) (f g)(x) (d) (x)...
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Q: 3. Find the integral x² +12x +12 dx x' - 4x
A: Given, ∫x2+12x+12x3-4xdx
Q: 2 2.2 2.4 g' (x) 25 49 81 Let y = g (x) be the particular solution to the differential equation dy =...
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- Solve for B 51, 44 outliers were wrong(d) Sarah works for the Urban Pollination Project at UW. Five years ago, 25% of urban gardens were visited by native bees, and Sarah would like to show that this proportion is low now than it was five years ago. Suppose Sarah collects data and calculates a p-value of 0.089. Should Sarah reject H0 with α = 0.05?The above plot: a) reveals sure evidence that the population slope is unequal to 0 b) reveals sure evidence that the sample slope is unequal to 0 c) can be used alone to reject the null hypothesisthat the population slope is unequal to 0 d) can be used alone to reject the null hypothesis that the population slope is equal to 0 e) a and c f) a and d
- During the morning of August 14, 2011, Old Faithful Geyser in Yellowstone National Park erupted at the following times (to the nearest minute): 12:07 a.m., 1:42 a.m., 3:05 a.m., 4:41 a.m., 6:07 a.m., 7:37 a.m., 9:08 a.m., and 10:34 a.m. What was the average interval between eruptions on this morning? _____ minutesThe following table contains data on the temperature and the pressureof a gas in a cylinder. What is the pressure of the gas at T = 520 and T = 750degrees Kelvin? Hint: fit the least square line to this.Temp. (◦K) 483 659 703 643 407 605 640 479 409 783Pres. (atm) 1.84 2.37 2.85 2.52 1.55 2.15 2.35 1.86 1.66 3.16Suppose that out of 10,351 convicts who escaped from U.S. prisons, only 7767 were recaptured. Let p represent the proportion of all escaped convicts who will eventually be recaptured. Find a point estimate for p. Round your answer to four decimal places.
- t was predicted that a country will have an elderly population (65 and older) of 7,387,000 in the year 2050 and that this will be 21.6% of the population. What is the total predicted population of this country in 2050? (Round to the nearest thousand people as needed.)Find the z-score that cuts off 15% in the tail on the right. (Hint: if you can’t find that EXACT percentage on the table, then there should be two VERY CLOSE numbers, one just under the percentage you’re looking for, and one just over it. Either one of those two is fine—so just pick the one that appears in the answer options below).A sample of students is to be selected to estimate the proportion who have recieved a medical examination during the past year. The survey found that x =567 students were examined during the past year. Construct a 95% interval estimate of the population proportion if the sample size was n=700
- A researcher collected how many grams of fat people on a specific diet consumed at breakfast and at lunch. The data for a sample of 8 people is shown in the table below. xx 11.3 8.2 7.2 3.6 2.3 2.5 2.7 0.4 yy 13.7 10.7 10.2 7.2 6.3 6.5 6.1 4.1 xx = grams of fat in breakfastyy = grams of fat in lunchThis data can be modeled by the equation ˆy=0.84x+4.07.y^=0.84x+4.07.Given this, how many grams of fat in lunch would be expected for a person who consumed 1.2 grams of fat at breakfast? Round to 1 decimal place.Answer =What might an outlier do to your r value?Determine the best (according to sum-of-squares-measure) curve y =Axb through the dataabove.Transformed equation ln(y) = ln(A) + b ln(x)orY = a + bX.