Write an equation for a line perpendicular to 3y+9x=−15 and passing through the point (3,0).

Q: Given the subset W = {(1,1,0), (0,1,1), (1,3,2)} of R³, which of the following is the subspace of R³…

A: Solve the following

Q: You need a 45% alcohol solution. On hand, you have a 210 mL of a 35% alcohol mixture. You also have…

A: Let, the amount of solution of the 60% mixture is X ml.Adding 210 ml of 35% mixture,will…

Q: Waldo's Wonderfully Wacky Widgets are right cones with height hand radius r that sit on top of…

A: We need to solve volume problem.

Q: Write the sum as a single logarithm. Assume that variables represent positive numbers. log 94 + log…

A:

Q: 3 a².b} a².6-3 3

A:

Q: Solve using the quadratic formula: 3x² + 4x + 2 = 0 Choose all correct solutions. −2+i√2 3 O-2-√10 3…

A: As we know that; The formula to calculate the roots for the quadratic equation ax2+bx+c=0 is…

Q: Use the crossing-graphs method to solve the given equation. (Round your answer to two decimal…

A: Given.

Q: Suppose that the function f is defined, for all real numbers, as follows. 1 if x 2

A:

Q: Suppose the revenue function of a monopolist is given by the function π(P) = 5 − 2P² + 10P. - Find…

A: Let's find maximum monopolist's revenue.

Q: If A can be row reduced to the identity matrix, then A is not invertible. True False

A:

Q: For each equation, determine whether its graph is symmetric with respect to the x-axis, the y-axis,…

A:

Q: theres four steps but i did the first one, so just do 2,3,&4 An appliance company has determined…

A:

Q: Add 8 3 15 120 +2 10 120+9315 A. 195 20 B. 204 C. 20 10 30 60 D. 20 5 30 60

A: Given    8 3¯  15    120  +  2  10  120  +9  3   15 =⇒8  + 2+ 9 =19

Q: Math 2.docx 31/08/2021 J 1) By writing each of the numbers in the form a x 10 where n is even, find…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Cost = $90; Selling price = $234. a. Find the markup. b. Find the rate of markup based on cost.

A:

Q: QUESTION 5 Given the matrix A = (3 -3 1 -1 -1 1 3 1 1 -1. a) Find all the eigenvalues of the matrix…

A:

Q: whether

A: 9 € {1,3,5,7} Here,

Q: x-y-z=3 3x-2y + 2z=5 x + 3y + z = 5

A:

Q: Condense the expression to the logarithm of a single quantity. 3/7 log7(z − 5)

A:

Q: Find the critical point(s) of the function f(x, y) = x^2e^(−x^2−y^2) and classify them as local…

A:

Q: Danni wishes to buy a new caravan valued at $35,000. Having won $18,000 from her Tatts Lotto ticket…

A: Please refer to the image below

Q: Question Two Suppose that A is an n x n matrix such that 4² = 0. a) Show that if € im(A), then €…

A: answer is in next step. please give a like !!

Q: 12.) Find the inverse matrix, if possible. NF FU 7 5 2 11

A:

Q: 1. A concrete-mix company received a contract for a new apartment building site. Rocks are being…

A: Given,

Q: d. 2 -6 1 7 -1 7 -7 4

A:

Q: What is the remainder when 3x ³ – 2x² - x - 1 is divided by x - 2? Select one: O a. 3/2 O b. 13 C. -…

A:

Q: 3. An initial population of 850 deer grows by 12% per year. 50 deer are harvested at the end of each…

A:

Q: 8A. |P (J)| ? 8B. 8C. 8D. 8E. P (C) = ? 5 € D? Answer: true or false (circle one) B≤E? Answer: true…

A: We have to find out the set

Q: Consider the equation and the following ordered pairs: (2,y) and (x,1). y=−4x+1y=−4x+1 Step 1 of…

A: The given equation is y=-4x+1and the ordered pairs are 2,y and x,1

Q: A movie theater has a seating capacity of 145. The theater charges $5.00 for children, $7.00 for…

A: A movie theater has a seating capacity of 145. The theater charges $5.00 for children, $7.00 for…

Q: The following lines are y=5x + 2-5x + y -3 = 0 (1) Parallel (two) Perpendiculars 3. neither parallel…

A: Given.

Q: a) Given the transformation T: M2x2 → R defined by T[(a b)] = a +2c-d. Determine whether T is a…

A:

Q: State whether the following statement is TRUE or FALSE. Given Set A = {2,4,7,8), B = {1,2,4,5,7,8).…

A: We will solve.

Q: Find the inverse of the following equation. Show all work. X-3 g(x) = 2 I

A:

Q: Find the following matrices where A = a. A + B b. A-B -1 -2 - 9 -8 1 - 1 c. - 4A and B = O A. A+B=…

A:

Q: rove that - 10 log12 √12 = logs √√5 + logs (√5. √5) um to n terms the series 1 cos a+cos 3a + 1 cos…

A:

Q: 2 A diver is planning to make a descent from sea level by intervals. Each interval will change her…

A: I am going to solve the problem by using some simple algebra to get the required result of the given…

Q: a) Find the value(s) of k for the following matrix if the matrix is singular. GA 1 0 1 5 1 2 -4 -3 k…

A: a) The given matrix -1512-4-310k b) A and B are 3×3 matrices, where 2A=16 and B=9

Q: Use the formula for nCr to evaluate the expression. 10C4

A:

Q: How many unordered sets are there of two items chosen from four? sets

A:

Q: P500 is deposited each year into a savings account that pays 5% nominal interest compounded…

A: We have to find the final amount at the end of given time.

Q: 12. (5³)⁰

A:

Q: You need a 70% alcohol solution. On hand, you have a 240 mL of a 35% alcohol mixture. How much pure…

A:

Q: club with eighteen members is to choose three​ officers: ​ president, vice-president, and​…

A: Topic:- permutation and combinations

Q: 21 1 2 1 = (-1) and (is) 3 7 0 1 6/ a) Given A = 5 2 B = -3 15 6. Find i) the elementary matrices E₁…

A:

Q: 47 For a given geometric sequence, the 11th term, 9₁1, is equal to 25 and the 14th term, 9₁4, is…

A:

Q: Erica and Jesse earned hourly wages in the ratio 2: 4. If Erica earned $16.00 per hour, how much did…

A:

Q: 11 If m = 2i + 3j + 5k & ñ = i + 2j + 2k find the projections of m parallel and perpendicular to n.…

A: If m→=2i+3j+5k & n→=i+2j+2k, then to find the projections of m→ parallel and perpendicular to…

Q: One type of uranium has a radioactive decay rate of 0.4% per day. If 50 pounds of this uranium is…

A: Answer is in next step. please give a like !!

Q: Find all asymptotes and sketch the graph of the function y=2 -2x-3 x-2

A: