Use the definition of Ax to write the vector equation as a matrix equation. X1 7 2 - 8 -5 + X2 - 3 9 -2 -9 + X3 -8 -7 6 7 4 5 7 ] [₁ 1

Q: Newjet, Inc. manufactures inkjet printers and laser printers. The company has the capacity to make…

A: The company has the capacity to make 70 printers per day, and it has 120 hours of labor per day…

Q: What percentage of cars were moving below the speed limit of 25 mph? O 16% 62% O 38% O 84%

A:

Q: < The Family Arts Center charges $23 for adults, $16 for senior citizens, and $5 for children under…

A: We have to find the number of students attended that show.

Q: There are 10 athletes at a track meet. How many different ways can they finish first, second, and…

A: The number of permutations of n objects taken r at a time is given by nPr=n!(n-r)!

Q: Two postal workers, Jerome Grant and Tim Bozik, can sort a stack of mail in 5 hours. Working alone,…

A:

Q: Given the geometric sequence: 14, 112/19, 896/361, ⋯ Find an explicit formula for an, where the…

A:

Q: (4/3) 4. A biologist uses the formula E = k m^3 E = km to model the relationship between the mass of…

A: Given that , E=km4/3

Q: solve the equation: log8(7x-6)=log8(3x +4)

A: given log87x-6=log83x+4

Q: Using the information from Question 3, what is the total amount John has received from his aunt…

A: John was born ,his aunt placed $50 in a svaing account. whenhe turned one year old,she deposited $75…

Q: List the sides in order, underline the side with the shortest length, 11. B A 63° 70° 47⁰ C 12 E 30°…

A: To list the sides in order, to underline the side with the shortest length. Note: Since the student…

Q: 9 The relationship between the Celsius (°C) and Fahrenheit (°F) scales for measuring temperature is…

A:

Q: The size P of a small herbivore population at time t (in years) obeys the function P(t)=1000e0.12t…

A:

Q: Determine if each infinite geometric series is convergent or divergent. Choose Convergent or…

A: We have to check weather the given series is convergent and divergent. Concept: If |r|&lt;1 then…

Q: What is the Q1, Q2, Q3, upper and lower range of the following set? 297, 239, 195, 183, 276, 270,…

A:

Q: ← A pet store sells three different starter kits for 10-gallon aquariums. The accompanying chart…

A:

Q: Find the inverse of each function. 2 x+2 f(x)=-- -3 C) ƒ˜¹(x) = 2 x-2 3 -x-1 A) ƒ˜¹(x) = - -2 2 -x-3…

A:

Q: The table gives information about the sandwiches that customers ordered one week at a sandwich shop.…

A: We have given information about sandwiches that customers ordered one week at a sandwich shop. We…

Q: If f is a continuous function satisfying B 2 0 9 f(x) = x + for all x > 0, then f'(4) = ? 1 (a) 4 1…

A: given function is f(x)=x+∫x49+t4dt ,   for all x&gt;0

Q: Find the slope of the line graphed below.

A:

Q: (c) Find the value(s) of a if both x³ + ax-5 and x²-x² + 3x-3 give the same remainder when divided…

A: Let x = k is factor of p( x ) then, when we put x = k in the expression of p( x ) it will give zero…

Q: Use a numerical example to explain the relationship between exponents and logarithm

A:

Q: What is the solution

A:

Q: A B с (6, 10) (-6,-10) (-10, 6)

A: y≤73x+2

Q: (b) Given the equation z₁ = 1 + √3i, z₂ = −2 −2i. (i) Convert z, and z₂ into polar form. (ii) Hence…

A: Given the equation z1=1+3i, z2=-2-2i (i) To convert z1 and z2 into polar form. (ii) Hence, by using…

Q: Write the function whose graph is the graph of y = |x|, but is vertically stretched by a factor of…

A: Let y =f(x) be the graph of the function , then y =af(x) is the graph which is vertically streched…

Q: ›) Listen A store manager prepares a line graph of sales during the first 10 days of the quarter.…

A:

Q: Fill in the blank(s) with the correct answer(s). A company had twice as many desktop computers as…

A: We have, Initially, the company had twice as many desktop computers as laptops:D = 2L. After…

Q: Complete the description of how to perform the given subtraction problem. 63, seven - 15 seven Begin…

A:

Q: Determine whether each triangle should be solved by beginning with the Law of Sines or Law of…

A:

Q: 2. The table below shows the population, in thousands, during certain years since 2000. year 3 9. 12…

A: Here, the year is increased by 3 at a time. So, let us assume a linear regression for the given set…

Q: Add in the indicated base. + 657 147 1127 O 767 O 367 O 1217

A: Considering

Q: (a) Express Log (+4) in Cartesian form (x+iy)

A: Log3+4i2+i

Q: (a) Given that the polynomial P(x)=x²-3x³-13x² +27x+36 has at least one rational zero, factorise…

A: Given that the polynomial Px=x4-3x3-13x2+27x+36 has at least  one rational zero, then to factorise…

Q: 17. 4 0 0 1 4 0 0 05

A: we need to diagonalize the given matrix 400 140 005

Q: given x>0 and y>0, select the expression that is equivalent to √36x3y8 a. 6x6y16 b. 18x6y16 c. 18x…

A: Given: x&gt;0 and y&gt;0 We are required to: Select the expression equivalent to 36x3y8a. 6x6y16b.…

Q: Find the characteristics Vectors for A= 40 000 0-3

A:

Q: and 3 green marbles. If three marb drawn out of the bag, what is the e probability that all three…

A:

Q: Example 1 Write the following in exponential form. A. log (√6) = 1/2 B. log3 (9) = 2 C. log₁01000000…

A:

Q: Find ||uv|| if u = (2,6), v = (8,2). u սլ # 0 (Express numbers in exact form. Use symbolic notation…

A:

Q: Find the reduced row echelon form of this augmented matrix -1 1 400] 1 0 150 2 1 350 7 3 3 Add Work

A:

Q: When Pacific Inc. bid for a project with the government, the company was offered the following two…

A: We have, Option (A) offers a payment of $735,000 at the end of 4 years. For Option (B), $220,000 is…

Q: Arirhematic square has terms a4 =24 ,ag =52,a12=80 and a16 =18 an expression to find an=?

A:

Q: 1. Find the surface area of the sphere below to the nearest tenth of a square foot. A. 102.1 ft² B.…

A: To find the surface area of the following sphere to nearest tenth  of a square foot.

Q: Find the surface area of the surface S. S is the paraboloid x2 + y2 - z = 0below the planez = 12. 0…

A: We have, Parabola -&gt; x2 + y2 - z = 0    plane z = 12

Q: Use the Principle of Mathematical Induction to show that the given statement is true for all natural…

A:

Q: The transit authority for a town is researching how people choose to get to work each day. They…

A: The transit authority for a town is researching how people choose to  get to work each day. The…

Q: Suppose that the number of atoms of a particular isotope at time t (in hours) is given by the…

A:

Q: (a) If dla and dib, then dia - b. (c) If alb and bla, then a = b. (e) None are true that a, b and d…

A: In this question we can check one by one all options.

Q: The expression 5√ 7 * 5√ 72 a. 49 2/25 b. 7 2/25 c. 49 3/5 d. 7 3/5

A: am . an = am+n .

Q: Question 9 What is the tenth term of the given geometric sequence: -1, 4, -16, 64, ... ? A…

A: nth term of geometric sequence is given as an = arn-1 where a is the first term r is the common…