In (-4 – x) + In 3 = In (2 – x) %3D

Q: 1. The value of X = L5

A:

Q: Suppose that an earthquake registered approximately 1022 joules of energy. What is its magnitude on…

A: We will find the magnitude of earthquake.

Q: Ln X = 2.83254 %3D

A: Using formula ln(x) =a x =ea

Q: how to get the value of 0.071s^2 + 0.389s + 0.727 through regression? can someone explain?

A:

Q: Find P(2 < X < 5) using the cumulative function given by

A: The P(a ⩽ X &lt; b) can be obtained using cumulative function as P(a ⩽ X &lt; b)= F(b) - F(a)

Q: The value of a car purchased for $40,000 decreases at a rate of 12% per year. What will be the value…

A: The exponential decay equation is given by:- 'A=P(1-r)t, P=Initia; value, r=rate of decay, t = time

Q: S e2x+4vã dx

A: You have posted multiple questions. As per the instruction, we will be answering only the first…

Q: A certain county taxes the first $ 200,000 of an individual's income at a rate of 12%, while all…

A:

Q: :1 S* d(x³). 3

A:

Q: Suppose that in a memory experiment the rate of memorizing is given by M'(t) = – 0.004t? + 0.7t,…

A:

Q: greater than 3% (0.03). Assume that the proportion of individuals who never floss is 27%. How large…

A: here given , confidence level = 90% margin of error  &lt; 0.03  p = proportion of individuals who…

Q: Evaluate. Use a capital C for any constant. 4 dx 4x 3 %D -

A:

Q: Out of 100 doctors in Group A, none knew about the drug at time t = 0, but 66 of them were familiar…

A: Given: Out of 100 doctors of group A, none knew about the drug at time t=0And after 13 months, 66…

Q: An efficiency study of the morning shift at a factory indicates that an average worker arriving on…

A:

Q: Suppose that in a memory experiment the rate of memorizing is given by M'(t) = – 0.007t + 0.2t,…

A: The rate of memorizing is given by M't=-0.007t2+0.2t Integrate both the sides…

Q: k Axr? and in A arnd v if r is increased by 20% 3. the per cent age incresse

A: Given that r increased by 20%. So the new value of r is = r+ 20% of r =r+0.20r =1.20r Let the new A…

Q: 1. Find E(X2) when X represents the outcome when we roll a fair die.

A: Random variables are of 2 types, discrete and continuous. A discrete random variable can only take…

Q: factory produces bicycles at a rate of 110+0.4t^2−1.1t bicycles per week (t in weeks). How many…

A:

Q: Quiz Find [E(x²-x)| from the following table: 2 0.2 3. 0.3 4 5 0.1 P(x) 0.1 0.1 0.2

A: Given that x 0 1 2 3 4 5 P(x) 0.1 0.1 0.2 0.3 0.2 0.1

Q: 4. e¬X + 1 хр

A: Here we have to so u-subsitution to solve the integral. ∫dxx =ln|x| +C, where C is integration…

Q: 1. The loss of production because the failed production... 2. Amount of production for (X±3 S) ....…

A: Parameter estimation refers to the estimate of parameters of the statistical distribution using…

Q: if 2/3 of patients survive the COVID infection and 1/3 of these survivors is still alive 10 years…

A:

Q: Calculate the value of CoccoOHO)* (000000l) in GF (28) with mX)=x+ x+x*+X++ Please Somd a Complete…

A: Given that                                                           GF(28)=GF(256)m(X)=X8+X4+X3+X+1…

Q: Individual A has a red die and B has a green die (both fair). If they each roll until they obtain…

A:

Q: Compute the following. -[/x5+17x3+39x²+13] dx

A: ddxx5+17x3+39x2+137=

Q: P+ZX Calculate

A:

Q: 1. In an experiment, a researcher has concluded that a dosage of g grams of a certain medicinal…

A: According to given question;  'g' gram of medicinal formula cause the rat to increase its mass by…

Q: (5x + 8)° H K J (7x – 16)°

A:

Q: t (kg), a t val 3.7 3.2 0.2 -0.5 BP) of a

A: Given : Systolic blood pressure (mm Hg), age (yrs), weight (kg), and height (cm) were measured. To…

Q: 6. e2x dx 3.

A:

Q: ·Sa 20. x² dx (x − 1)(x² + 2x + 1)

A:

Q: A 1. Why should you look at images, films, and audio sources as you read for a research project?

A: option C

Q: 25% of the 3rd Quarter grades in Mathematics of the Grade 10 Students is less than or equal to…

A: Given information: Class number  Class Boundaries Class Interval Frequency Cumulative frequency…

Q: Q2: EVALUATE * S x² e=2x² dx

A: The given integral is, I=∫0∞x2e-2x2 dx First solve the given integral without limits, then at the…

Q: Use the formula  to determine the percentage of marriages ending in divorce after 15 years when the…

A: The requirement is to find the percentage of marriages that will end by divorce after 15 years when…

Q: 6. D, (Inx) 7. D, (3x + 4x5) 8. D, (40x) 9. D, (E) 10. D.

A: Find your answer below

Q: 门4(z + 1)ele+1) de

A: We will find out the required value.

Q: Evaluate. Use a capital C for any constant. dx 7x2 4 %3D -

A:

Q: Зх + 1 h(x) = In 5x 2

A: Solution of the problem as follows

Q: Suppose the price P, in peso, of a Honda Civic EX-L sedan that is x years old could be modeled-. by…

A: Given price function of Honda Civic EX-L sedan that is P(x)=1,113,2500.9xFuture price =505,140

Q: 2) S(Inx)²dx

A: Recall: Integration By Parts Formula:         ∫u.v dx = u∫v dx-∫dudx∫v dxdx;…

Q: 4. S° e*x²dx

A: Integration by parts: ∫f.g dx=f∫g dx-∫dfdx.∫g dxdx Given integral is: I=∫0∞e-xx2dx Let us evaluate…

Q: You are helping to plan a clinical trial of a vaccine, and want to be able to detect rare serious…

A: Given that, A particular serious symptom occurs in 1 of every 40000 people in the general…

Q: Develop a formula for D(-

A: To find: Dx1x

Q: xy=nza if the values of n, z, and a are held constant, but the value of y is halved, what happens…

A:

Q: Suppose that in a memory experiment the rate of memorizing is given by M'(t) = – 0.004t? + 0.4t,…

A: Given,  M'(t)=-0.004t2+0.4t

Q: 10 1 d.x 9-x

A:

Q: Suppose that in a memory experiment the rate of memorizing is given by M'(t) memory rate, in words…

A:

Q: 3 / (x*+1)dæ 1

A: We have integration   ∫13x4+1x2dx                                  =  ∫13x4x2+1x2dx…

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.