Matías rolls two fair number cubes. What is the probability that he rolls a sum that is even or less than 9?

Q: (c) Find all real values of x such that ln(2x+3)+ln(x − 2) = 2ln(x+4).

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Q: Q2: Find the determinant of 3x3 Matrix. 57-8 4 -3 6 1 7-9

A: We have to find out the determinants

Q: A company produces two types of solar panels per year: x thousand of type A and y thousand of type…

A: The maximum profit is $265 million.

Q: If you multiply 20% of 50 by 1/4 of 60 and divide the result by 0.25 of 80, what answer do you get?

A:

Q: s) Graph the rational function by (a) finding the domain, (b) iden- tifying all asymptotes, (c)…

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: 2 2n² 1-n²¹ 1+n³ 1+n³ 202-1-n 3 1+n³ Simplify Show your work. 2

A: Simplifying the given expression

Q: Find an ordered pair (x, y) that is a solution to the equation. 3x-y=8 (x, y) = (₂0) ? 010 X 5

A: Given query is to find the solution pair.

Q: 4. ne - 1 = n-8 7 2-8

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Q: 1: Solve: log, (4x+11)=2

A:

Q: Perform the indicated operations when A = A + IA 11 02 -1 1

A: Here we have to add the matrix.

Q: Find the coefficient specified in each item. a) ?^4 in (6−12?)^6

A:

Q: Find the coefficients specified in each item. d) k4 in (3k−2l)12 Note: the variable of 2 is the…

A: I am attaching image so that you understand each and every step.

Q: Find the LU-factorization of the matrix. (Your L matrix must be unit diagonal.) 10 [:] -6 1 188…

A:

Q: Compute the orthogonal projection of 7 = projz (7) = onto the line L through and the origin.

A: The given data is: v→=-69 To compute the orthogonal projection of v→=-69 onto the line L through -76…

Q: The ratio of students who buy lunch to students who bring lunch in the fourth grade is 7:4. How many…

A: topic- ratio and proportion

Q: Find the sum. 5 6 (x+3) 1+4

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Q: Find two consecutive whole numbers that √22 lies between. and X Ś ?

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Q: Dan's hourly earnings (d) are $0.25 less than three-fourths of Carol's hourly earnings (c). Which of…

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Q: 11 12 53 Given v = 6 " 109 12 find the coordinates for v in the subspace W spanned by -1 4 U1 = -4…

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Q: on X-X₂ = 3 b) Using the result from part (a), solve the system -2x₁ +3x₂+2x₂ = 4. [4 0 -17 0-1 3x −…

A:

Q: 2. Which is (are) the initial condition(s) for the Fibonacci sequence? Fo=1, F₁ = 1 Fo=1 F₁ = 0…

A: We can solve this as follows:

Q: The volume V of a sphere can be expressed in terms of its radius r according to the function V(r) =…

A:

Q: On the dance decoration committee, there are 6 seniors, 4 juniors, and 5 sophomores. Of these…

A:

Q: Find the sum, if it exists. 200+40+8+ ... Select the correct choice below and fill in any answer…

A: topic - geometric sequence

Q: 1. If_f(x)=(x-1)(2x+3), find the value of f(5) . A. 7 B. 5 C. 52 2. If f(x)=, find the value of…

A: To find values of functions:

Q: Find the distance between the points (5, -3) and (-7, -3) Distance: X Ś ?

A: Distance between two pints is given by below:

Q: 3+18p 2 36p 1+6p 12p² O b. p +6 12p² O 1+2 C. O d. 3+2p Simplify O a. ³, P# 0 3, p= 0 ,P# 0 6p, p= 0

A:

Q: 0.7 liters cost $9.80. How much will 3.6 liters cost?

A: 0.7 liters cost $9.80. How much will 3.6 liters cost

Q: Use the following functions for this question: f(x) = 2x + 3 g(x) = 3x - 4 Find (f + g)(x).

A: We can find the composite function as below.

Q: and each of the numbers below. mplify your answers as much as possible. The opposite of 7: The…

A: Given query is to find the opposite numbers.

Q: Determine the sum of the non-permissible values for the rational expression Answer: 20h² 5h(1-n²)

A: Given query is to find the no permissible values for the function.

Q: Navigators locate an object by measuring its location clockwise direction from due north. The…

A:

Q: The number of bacteria in a certain population increases according to a continuous exponential…

A: In this question we have to find how many hours does it take for the size of the sample to double.

Q: 2. Consider the tables of values for the two functions y=f(x) and_y=g(x) X y=f(x) - 2 5 - 1 6 0 7 1…

A: Determine the values of following if exists. a) f(g(2)) Solution:- f(g(2))=f(-1)=6 b) f(-2)×g(-2)…

Q: a class, 100 students play cricket ,120 play hockey and 150 play Tennis. For every 5 students who…

A:

Q: compute A10, where A=[-12]

A:

Q: Suppose your parents have enough money to buy a car and a house. The car that they want to buy costs…

A:

Q: (a) Given that log, 2=log, 5, find x.

A: Given, log82=logx5

Q: 2) Suppose you have 2 pieces of ice with the same volume but in different shapes. If one of the…

A: To find two shapes with different surface areas but the same volume.

Q: A rain drop hitting a lake makes a circular ripple. If the radius, in inches, grows as a function of…

A: I have appended the formula used in the solution part of the question.

Q: Use the pair of functions to find f(g(x)) and g (f(x)). Simplify your answers. f(x)=√x+6, g(x) = x²…

A:

Q: Find the inverse of the matrix, Choices: -3/2 1 4 1/2 1/21 a. [ 4 3 -7/2 3/2 b. Not invertible C. -8…

A: Given :A=12-1-4-73-2-64

Q: complete the Kenken puzzle below: 3- 2÷ 18x 1 3 # 3 #1 1- #5 #6 #1 = #2 = #3 = #4 = #5 => #2 2 4+ 1…

A: We need to solve Kenken puzzle

Q: (b) Find the values of x that satisfy 0.7* ≥ 0.3.

A:

Q: The radioactive substance uranium-240 has a half-life of 14 hours. The amount A (t) of a sample of…

A:

Q: log (x² - 9) = log (5x +

A:

Q: Express the following expression as an equivalent expression that is a single logarithm. 2 logbx+7…

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Q: Kate and Jean paint a house together in 6 days. If they work alone, Kate takes 5 fewer days than…

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Q: Find the slope of the line that passes through the two given points. (-7, 2) and (7, 6) Slope:…

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Q: Draw the following triangle after a translation 2 units to the left and 3 units down. X 5 ? -6 -0.…

A: The objective is to draw a triangle after transaction of two units to the left and 3 units to the…