296 students enrolled in a freshman-level chemistry class. By the end of the semester, 7 times the number of students passed as failed. Find the number of students who passed, and the number of students who failed.   Passing Students:  Failing Students:

Q: One of the two tables below shows data that can best be modeled by a linear function, and the other…

A: We need to determine function equation.

Q: If log, 5 = 0.8 and log, 3 = 0.5 , evaluate log, . **If your answer does not come out evenly, round…

A:

Q: 2) f(1)=47² -ť², (0<t<2x)

A:

Q: Calculate the distance between the points K=(-9,7) and M=(-4, 2) in the coordinate plane. Give an…

A:

Q: Inspect the graph of the function to determine whether it is increasing or decreasing on the given…

A: Using slope of line ,

Q: No two 'a' are adjacent, No two 'b' are adjacent, No two 'c' are adjacent.

A:

Q: Alyssa invested a certain amount of money to purchase tools to start her jewelry business. She also…

A: As  we know that  Profit=Sell price-Cost Price see below the answer and explanation

Q: Г1 3 3 If A = |0 1 0 0 1 -5, then A-1 =

A: We need to find inverse matrix.

Q: -9 -19 -8

A:

Q: You work for a company producing cell phones.  The cost C for producing x cell phones is…

A:

Q: 38 Evaluate the arithmetic series when (9i +1)

A:

Q: given... Consider the line y= 8x-6. Find the equation of the line that is parallel to this line and…

A: Here, the given equation of the line is: y=8x-6 which is in slope-intercept form y=mx+c where m is…

Q: Question 4: Simplify the following a. Vr3 а. b. Va²b4

A:

Q: (ab)4 3a'b'(2a² – 7ab + b’) (x+8)(x– 8)

A:

Q: lon.)

A:

Q: Solve the system by using the addition method. 2 = 2-y 9x-12y = 36 O There are infinitely many…

A:

Q: Solve the equation log3 (log, r) = log, (log3 r)

A:

Q: Half-Life 19.4 days Decay Rate, k

A:

Q: Determine the solution set using an augmented matrix and Gauss-Jordan elimination

A: Given that        3x - 5y = -25       6x + 2y = -26

Q: Solve the system of equations by using the addition method. 5x-3y = 3 7x+15y = 81

A:

Q: 18. A cone has a height of 90 cm and a radius as shown. Find the volume. Use 3.14 for pi and round…

A: Use volume formula of cone

Q: Find the value of each of the following quantities: C(9, 6) =

A: Use the formula for C(n,r) to evaluate the value

Q: 5. Use finite differencesto determine whether e achrelation is line ar, quadratic, or exponential.…

A: We have to find if the table data represents a linear, quadratic or exponential function.

Q: A bacteria culture initially contains 2000 bacteria and doubles every half hour. Find the size of…

A: Solution: Given that,

Q: A population grows according to an exponential growth model, with Po = 40 and P = 60 Complete the…

A:

Q: 25°

A: We have to find the value of x.

Q: The equations of three lines are given below. Line 1: 5y = 3x+4 3 Line 2: y= -r+6 Line 3: 10x-6y =-6…

A:

Q: 16 of 25 Condense to a single logarithm. 3 log 8 (m) – 2log 8(4n) – 3log 8 (5k) Vm log (4n)² (5k)³ 3…

A:

Q: A cat owner has a scratching post that is shaped as a right triangle as shown in the illustration.…

A:

Q: Suppose that A OPQ is isosceles with base OP. Suppose also that m LQ=(5x-1)° and m ZP (3x+23)°. Find…

A:

Q: Use the exponential decay​ model, A=A0ekt​, to solve the following.   The​ half-life of a certain…

A:

Q: Find the midpoint M of the line segment joining the points S (2, -6) and T = (8, 6). M = (D

A:

Q: The matrix [i 1 0] A = |0 0 0 0 1 1 has two real eigenvalues, one of multiplicity 1 and one of…

A: Given: Let A be a square matrix,  η a vector and λ a scalar that satisfy Aη=λη, then λ is called…

Q: Let the reduced row echelon form of A be 0 1 3-2 0 1 130-4 0 2 0 0 0 0 0 0 0 0 1 5 Determine the…

A: Given matrix A=013-201130-402000000000015A=013-201130-402000000000015~130-402013-201000015000000The…

Q: An object with initial temperature 200° F is submerged in large tank of water whose temperature is…

A:

Q: Graph the function f(x)=x after it has been vertically shifted −4 units.

A:

Q: Civen to -adinalis a ( 500,2000) B(1500, 230O) c ( 2000, 2700) D (2200,2700) E( 2000,2500). Scale in…

A: Simply multiply the all given coordinate with the given ratio.

Q: The perimeter of the rectangle below is 86 units. Find the length of side PS. Vrite your answer…

A:

Q: 6 with corresponding eigenvector v = [3 2 1]".

A:

Q: Prove the claim that there are no integers j and k such that j^2 + 3k^2 = 8

A: Since both j and k are being squared so if we prove the case for positive integers, that will prove…

Q: 98° 10

A:

Q: The monthly payment p on a mortgage varies directly with the amount borrowed b. Suppose that you…

A: Given, Monthly payment(p)= $907.9 Amount borrowed(b)= $190000 r= 0.04/12= 1/300 (Since monthly…

Q: т-п n m+n m т m т-п m+n

A:

Q: Solve each application problem (please show your work and label your answers appropr 7. Suppose you…

A: It is givne that, the width w  = x feet,  Total fencing = 1080 feet Let the length of the plot = l…

Q: 60 dived by 6

A:

Q: Find the inverse of y = log1/5 I.

A:

Q: Write an equation to describe the variation. Use k for the constant of proportionality.   u varies…

A:

Q: 8. Use a graphing calculator to determine the linear, quadratic, or exponential equation that best…

A: We will find the answer by following observations

Q: If log, 5 0.8 and log, 3 0.5 , evaluate log, .

A:

Q: dropped from a height of 16 feet and rebounds of the distance from which it fellI. How many times…

A: