If -1 "[a446]-[254] 4b = -1 , find the values of a and b. ○ There is no solution for a and b. ○ There are infinite solutions for a and b. O a=3, b=3 O a=1, b=2 O a=2, b=1 O a=2, b=2

Q: 2. Find the value of x in the triangle. Round your answer to the nearest tenth of a degree. Show…

A:

Q: 10) Find n(K) given that n(T) = 7,n(KT) = 5,n(KUT) = 13.

A: Given informationn(T) = 7n(K∩T) = 5 n(K∪T) = 13  Applying the fundamental principle for the union of…

Q: Solve for the variable in each equation.

A: The given equation :6x−8​12​=3We have to solve the equation for x.  Now, 6x−8​12​=3⟹12=36x−8​    […

Q: when multiplying rational expressions, _______ the rational expressions __________ multiplying ,…

A: Factoring helps you identify and cancel out common factors, simplifying the multiplication process…

Q: If you take 15 seconds to dounload a file of 420 kilobytes how long will it take to download a 800…

A: The given values are:Time taken to download 420 kilobytes = 15 secondsSize of the file to be…

Q: Write p(x) = 6+11x+6x² as a linear combination of ƒ (x) = 2+x+4x² and g(x) = 1−x+3x² and…

A: Step 1: Step 2: Step 3: Step 4:

Q: Practice: 2. Answer the questions for the quadratic function f(x) = x² + 8x+12 a. Does the parabola…

A: Function:f(x) = x2 + 8x + 12 a. Does the parabola open up or down?The general form of a quadratic…

Q: Solve the inequality ->(3x (3x+4) <6-3x. Show your work.

A: 1. Distribute  −25​ on the Left Side:  Expanding −25​(3x+4  :−25​⋅3x=−215​x−25​⋅4=−10  So the…

Q: Pls help.

A: Image.Explanation.To determine the required monthly contribution to reach $1,000,000 by age 65 with…

Q: A tablet computer has a 1 inch border of plastic around the screen. What is the area of the plastic…

A: We find the area of the plastic border, you need to calculate the total area of the tablet…

Q: A student puts a 3x3 system of linear equations is into an augmented matrix. The student then…

A: We are given a 3×3 system of linear equations in an augmented matrix.⎝⎛​100​−210​3−40​−0.510−2​⎠⎞​…

Q: I need help could you help?

A: To simplify (x4y−3z8)−4 and express the answer using exponents, follow these steps...  Apply the…

Q: Rewrite the rational exponent 243 to the power of 2 over 5 end exponent as a radical expression.…

A: Given, (243)52​Express it as a radical expression,    ⟹(243)(2×51​)    ⟹(24351​)2    ⟹(5243​)2  (a…

Q: Problem 13.4 Consider the network of streets with intersections A, B, C, D and E below. The arrows…

A:

Q: please show how i would input this into excel

A: Step 1: Step 2:Step 3:Step 4:

Q: Question 14 (1 point) Listen The frame on a picture is 18 in by 22 in outside and is of uniform…

A: Step 1: Step 2: Step 3: Step 4:

Q: Practice Assignment 5.6 Rational Functions M Practice Assig Practice Assignment 5.6 Rational…

A: Step 1:Step 2: Step 3: Step 4:

Q: In simplest step by step terms, how do you find the zeros of  y = x2 - 16

A: The given function is:y=x2−16 It is required to find the zeros of this function. To find the zeros…

Q: MATCHING LIST Question 6 Listen Use the given equations and their discriminants to match them to the…

A:

Q: By forming the augmented matrix corresponding to this system of equations and usingGaussian…

A: The system has a unique solution if the coefficient matrix is full rank (rank = 3). This…

Q: Explain the following terms | (a) linear span (b) dimension of vector space (c) linearly independent…

A: ( a ) ​ Linear Span The linear span of a set of vectors is the set of all linear combinations of…

Q: ?

A: Given System of Equations y=7.5xy=5.5x+10 where:y represents the total monthly cost.x represents the…

Q: Solve the following systems of equations and show all work.y = x2 + 3y = x + 5

A:

Q: Solve x-1 x+2 = 12 3 4 Your Answer: Answer

A:

Q: Consider the function f(x)=x³ + 2x² − 3 (a) Graph the function. (b) What are the x- and y-intercepts…

A: Part (a):  Part (b): X-Intercept:The x-intercept occurs where f(x)=0, i.e., where the graph crosses…

Q: Are natural logarithms used in real life ? How ? Can u give me two or three ways we can use them.…

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: Rewrite in form of y = a(1+r) or y = a(1 - r)' and then rate of growth/decay: 3. y = .6(.97).2t ·6…

A: y = a(1+r)ty = abtwhere a = initial amountb = growth factor = 1+rr = growth rateUsing the laws of…

Q: Q.1) Classify the following statements as a true or false statements: Q a. A simple ring R is simple…

A: Question-1: a. A simple ring is simple as a right R-moduleTrueA simple ring has no non-trivial…

Q: Exercise 10.1. Let F be a field. Regarding F as an integral domain, let Frac(F) be the field of…

A: Step by step solution

Q: rth and K L Question 5, 5.6.11 Part 2 of 7 Complete the table given below. 627&centerwin=yes…

A: We know, Decay rate is often expressed in terms of half-life(t1/2), which is the time it takes for…

Q: I need help with number 5.

A:

Q: what is the slope of the linear equation-5x+2y-10=0

A: The standard form of a linear equation is Ax + By = C, where A, B, and C are constants, and x and y…

Q: if i have a score of 588.43 and i have 1 test with 150 points a review with 15 points and a final…

A: First, we need to identify how many more points are needed to reach a score of 700. This can be…

Q: In a certain region, wildlife biologists estimate the probability that a female moose gives birth to…

A: There are two possible outcomes here:The moose will either give birth to:AT LEAST 5 calves, P(≥5) =…

Q: D2L Course Schedule × zm MATH 140 AC O Math 140 AC2 MT X Home - Google Dix Untitled documen X…

A: 1.a  bc.

Q: When multiplying, 20/35 x 49/10 you could start by (select all that apply) 1)dividing the first…

A: Step 1: Step 2: Step 3: Step 4:

Q: A restaurant that specializes in hot sauce has 23 different types of hot sauce a customer can choose…

A:

Q: This is an example only. What can be a simialr equation with differnet numbers using logs and can…

A: Solution with mistakes ​​→  Solution with correction ​​→   Solution for your given example if you…

Q: how to solve the following polynomial inequality:  x2 - 5x - 36 &gt; 0

A: If you have any problem let me know in the comment section thank you.

Q: 1. Cryptopgraphy (a) We wish to encode a message using a simple cipher and matrix multiplication.…

A: take this as reference

Q: Find the next term, the 20th term, and the nth term in the following sequence. 6,13,27,55

A: To find the next term, the 20th term, and the nth term, we need to identify the pattern in the…

Q: 8644 ×290 16 ×213 (123×23)+234 -325

A: BODMAS Rule:Brackets (solve expressions inside brackets first).Orders (handle exponents or powers,…

Q: For the problem below, what are the possible solutions for x? Select all that apply. x² + 12x - 62 =…

A: Step 1: Step 2: Step 3: Step 4:

Q: For this problem, refer to the network as shown in Figure 1, answer the following questions. B A C…

A:

Q: Exercise 14.2. Let R be a principal ideal domain. Show that for any chain of ideals of R I₁ C 12 CC…

A: Step 1: Let (R) be a principal ideal domain (PID). Show that for any chain of ideals…

Q: MODELING REAL LIFE Your checking account has a constant balance of $500. Let the function $m$…

A: From the given data, we can see that the total balance is increasing by 2% each year. The checking…

Q: Exercise 14.6. Let R = C.1+C · i + C · j +C · k, where the addition and the multiplication laws of R…

A: Step 1: Define the mapWe define a map, denoted by ϕ, from the quaternion algebra R to the 2x2 matrix…

Q: EXERCICE 2: 6.5 points Le plan complexe est rapporté à un repère orthonormé (O, u, v ).Soit [0,[.…

A: Step 1:Step 2: Step 3: Step 4:

Q: 1.2.10. (-) Prove or disprove: a) Every Eulerian bipartite graph has an even number of edges. b)…

A: (a) Every Eulerian bipartite graph has an even number of edges.Definitions:Eulerian graph: A graph…

Q: 7. Find the doubling time of an investment earning 2.5% interest compounded a) semiannually b)…

A: Case (a): Compounded SemiannuallyThe compound interest formula is:A=P(1+nr​)ntWhere:A = final…