A company makes concrete bricks shaped like rectangular prisms. Each brick is 12 inches long, 6 inches wide, and 5 inches tall. If they used 3 12,600 in° of concrete, how many bricks did they make?

Q: Find a coterminal angle with measure 0, where 0° ≤ 0 < 360° 20) 650° 21)-224°

A: The given data is: 20) 650∘ To find a coterminal angle with a measure θ, where 0≤θ≤360∘

Q: 3. List all of the permutations of S4. Find each of the following sets: a) {0 € S4:0 (1) = 3} b) {0…

A: From the above details we have,

Q: On what region of the xy-plane does the differential equation would have a unique solution that…

A: Given differential equation:

Q: Consider the two tanks shown in the figure below. Assume that tank A contains 100 gallons of water…

A: Two very large tanks A and B are each partially filled with 100 gallons of brine. Initially, 25…

Q: If a series circuit has a capacitor of C = 0.4 x 10-6 F and an inductor of L = 0.9 H, find the…

A: Given that, C=0.4×10-6 FL=0.9 H The value of resistance R so that the circuit is critically damped…

Q: ii) Prove that if f is continuous on [a, b], ƒ(x) > 0 on [a, b], and if f(c) > 0 for some ce (a, b),…

A:

Q: 3. Given statement: “For any real number x, if x is rational and x is not 0, then 1/x is rational."…

A:

Q: A sample of thirty eight nurses in San Francisco area is randomly selected in order to determine the…

A: The parameter is the numerical measurement which describing a characteristic of a population.

Q: We would like to assess if the population mean annual gross salary (in $1000s) for adults with a…

A: Here we've to test for averages.  The population mean annual gross salary for adults with a…

Q: curl(F) · dS = F· dr

A: (a) Given that F=5y,-2x,6y and S is the surface bounded by x2+y2=25, z=2 curl…

Q: 9.2 2 15 5 3 16

A:

Q: A model for the population P(t) in a suburb of a large city is given by the initial-value problem dp…

A: The model for the population is suburb of a city is given by .

Q: 2. Use the truth table to determine the validity of the following argument form. ~p V q -q Vr

A: In this question, the concept of a truth table is applied to check the validity of the argument.…

Q: Without actually solving the given differential equation, find the maximum radius of convergence R…

A: Given differential equation isStandard form: Divide the coefficient of y" so that y" does not have a…

Q: (b) The straight line (0, 0, 0) to (2, 1, 3) 3.10 A vector field is represented by F = p°a, + zas +…

A:

Q: iii) Prove that if f is continuous, f(x) > 0 on [a, b], and f(x)dx = 0, then f is identically 0 on…

A:

Q: 25. Solve the equation for 0 if °°<o<360°. Give your answer in degrees. 3 sec 0-2tan 0 = 0 a. 240°.…

A: (25). The given equation is: 3sec(θ)-2tan(θ)=0 Now change the equation in sin(θ) and cos(θ).…

Q: 29. Find all solutions if ° <0s360°. Verify your answer graphically. sin 20 =7 a. 45°, 135° b. 15°,…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: - x=t²-t, y=t+t

A: Given query is to find the value of t where tangent line is horizontal.

Q: 11. 6.

A: We have to find radius

Q: 3. Use the MVT to show that the function f(x) = 1/x³ is uniformly continuous on the interval 3,00).…

A:

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.