Solve the formula for A. r= mA 162 A= (Simplify your answer.)

Q: 1. Evaluate the following integrals. (c) f (4- y²) dy dx

A:

Q: A local retailer has determined that the number x of PortaBoy game systems sold in a week is related…

A: Solution :  A local retailer has determined that the number x of PortaBoy game systems sold in a…

Q: Show that the function from Rnxn to R given by ||A||max = max |aj| is not a norm by stating which of…

A:

Q: find general solutions  (x^(2) + 1) dy -xydx = 0   b) dv/dx - v = 3e^(x)

A:

Q: determine which of the following formulae are true (in your answer include an expres- sion of the…

A:

Q: Jess bought a car worth $22,348. Her car lost 11 % its worth per year for 6 years. Create the…

A: The exponential depreciation is represented using the equation: f(t)=a1-rt, where a is the initial…

Q: Evaluate the improper integral 2 x-1 dx.

A:

Q: Find the short test distinse between the two curves y'= Sinx² and x ² + y ². = 2 where intersect…

A:

Q: (3) It is known that an investment of P 5,000 will increase to P 40,000 at the end of 30 years. Find…

A: Time value of money states that a dollar today is worth more than anytime in the future. Future…

Q: why is that line segment used for f', couldn't the other line y=3x+1 be used?

A:

Q: a1 matrix: det a2 a3 Conjecture a general formula for the cofactor expansion along the 2nd column of…

A:

Q: Find the pressure of 20 lbm of hydrogen in a cylindrical container with a radius of 3.5 in. and a…

A:

Q: 5 Ifcos.x ==, then what is sinx? Hide answer choices A B C D vila En 6

A: It is known that sinx=1-cos2x. It is provided that cosx=56. We need to calculate the value of sinx.

Q: solve the initial value problem: xy' -y = 2x^(2)y, y(1) = 1

A:

Q: yc = C₁t² + c₂t-¹.s 2. Give the differential equation t²y" - 2y = 3t² − 1, t> 0 with complementary…

A:

Q: Show that if v is orthogonal to both w1 and w2, then v is orthogonal to k1w1 + k2w2 for all scalars…

A:

Q: Prove using inductions

A:

Q: Solve the given system of differential equations by systematic elimination. (D² - 1)x (D1)x+ (x(t),…

A:

Q: 11. For which of the following five pictures is it possible to trace over every line exactly once,…

A: Here we use the Euler path from graph theory to determine the given figures are trable or not…

Q: 3. Evaluate the following integrals. (c) S SS cos(p+q+r) dpdqdr

A:

Q: 2. Prove that for all a, b, m € Z\ {0} with gcd(a, b) = 1, ab|m iff a/m and b/m. Before embarking on…

A: Please find attachment

Q: 3) (A) Find a simplified explicit form (in terms of s and t) for the amount of interest earned…

A:

Q: Use a truth table to determine whether the two statements are equivalent. 12) -p ^-q and -(p Vq) a)…

A:

Q: 4.2 Find the solution subject to the following boundary and initial conditions of the heat equation,…

A:

Q: An employee makes $13.83 per hour after getting a 3​% increase. What was his original wage per hour…

A:

Q: can you please give me the final answers  with each value to 2 decimal places (just convert the…

A: As T→π4=-568, 568,334 68=8.2534=5.83 Thus, T→π4=-58.25, 58.25,35.83

Q: Olivia is trying to decide between two different membership offers from two fitness centers. The…

A:

Q: By about how much will f(x,y,z) = In √√x² + y² +z² change if the point P(x,y,z) moves from Po(4,1,3)…

A:

Q: Which of the following are mathematical statements? (a) x² +5x+1= 0. (b) Messi > Ronaldo. (c) Every…

A:

Q: Provide an estimate for each very large or very small quantity.  Express your estimate as a single…

A:

Q: Solve the formula for r. r= m = -f² +5rf (Simplify your answer.)

A:

Q: Jane and Ramon are running laps on a track. If they start at the same time and place and go in the…

A: Given Jane running a lap in 5 minutes. Ramon running the lap in 3 minutes L.C.M (5,3)=15 Therefore…

Q: Suppose that f(x, y) = x² − xy + y² − 5x + 5y with x² + y² ≤ 25. 1. Absolute minimum of f(x, y) is…

A: Given function is fx, y=x2-xy+y2-5x+5y The given condition is x2+y2≤25

Q: 32 Show that d(KA) is uniformly. Continuons it A is any subsxt a motric space X. of b) Show that d…

A:

Q: Example. Solve the system by Gauss (No solution) X y + 2z -3x 2y 2x + 3y Z Z 4 -7 4

A:

Q: Use a standard normal table to obtain the areas under the normal curve described below. Sketch a…

A:

Q: the equation of motion of a particle is given by subject to the initial conditions - 2 and ai - 1 Xo…

A: (a) Consider the given equation, x˙0=x1…

Q: Product Law Proof: Exponents: Logarithms: 4² a* xa³ = a*+y loga mn = logam+logan provided a, m, and…

A:

Q: I need help writing a critique of this proof

A:

Q: How do you know if a number is divisible by the following numbers? Write the rule and give an…

A:

Q: (8) Let P, Q be mathematical statements. Find the truth tables of the following statemen (a) (¬P VQ)…

A:

Q: the graphs below represent y as a function of x? 2 b) only (b) d) 3 2+ only (a) 1 -1+ a) both (a)…

A:

Q: Show that Q(√2, √3) = Q(√2 + √3).

A: We have to prove that Q(√2, √3) = Q(√2 + √3).

Q: For the following three arguments: . Construct a FULL TRUTH TABLE for each argumer Explain, using…

A:

Q: The form of the partial fraction decomposition of a rational function is given below. A = B= -00-0 C…

A:

Q: Find the absolute maximum and minimum of f(x, y) = 3x + 3y within the domain x² + y² ≤ 25. Please…

A:

Q: 9. 214 dz 215 R¹5 where C is once around the circle [z - R = R

A:

Q: The following table gives the monthly premiums for an insurance policy on people of various ages. a.…

A: The linear regression technique is used to fit a dataset into a linear equation of the form: y=a+bx.…

Q: 2. Let S(x) = Σº (-1)+¹ for x € I. Prove that S is differentiable on I k=0 (2k+1)! and that for x =…

A: