h and a2 6 Let aj -12 The set faj, a,} will span R unless h = (If there are no values of h that make the set fail to span, enter "NONE". If the set fails to span for all values of h enter "ALL".)

Q: a 1 A = -2 7 a 4 a find all values of a that make |A| = 0. Give your answer as a comma-separated lis...

A:

Q: Jerry wants to ship 21 widgets. He divides them equally in seven boxes. What type of problem is this...

A: Que :Jerry wants to ship 21 widgets. He divided them equally into 7 boxes. What type of problem is t...

Q: -4 23 0-3 B = 4. 1 Compute each matrix sum or product if it is defined. If an expression is undefine...

A:

Q: 2. For the graph of the piecewise function below: -) Complete the intervals for the piecewise functi...

A: Find your answer below 

Q: This system of equations: x + 3y 2 3x +9y 6 would be best solved by graphing. O True O False

A: Yes it can be solved using graphs. When you draw these lines, ypu will observe that it is coincident...

Q: Which polynomial below has the greatest degree? O 16x + 25 O - 21a b7 O 15x°y - 15x + 7y'x3 O 5x + a...

A: Concept :- Degree of a polynomialis the highest exponential of it's variable i.e., Degree defines as...

Q: When traveling to Great Britain, Bethany exchanged $908 US dollars into £441 British pounds. How man...

A: This question is based on Unitary method.

Q: 2y2+8у-24 28.) 2y2-8y+8 ху3-9ху 29.) 12ху+ 12ху—144х %3D

A: Question 28,Given,            2y2+8y-242y2-8y+8

Q: х2-5х-24 27.) х2 — 7х-30 II

A:

Q: Solve the system by using Cramer's Rule: 3x1 – x2 – 2x3 = 1 -x1 + 6x2 – 3x3 = 0 -2x1 – 3x2 + 6x3 = 1...

A:

Q: Solve the following system of equations by graphing. 5x + y = 6 2.5x + 0.5y = 3 O no solutions O (-4...

A:

Q: Exercises 77-82: Use the graph c y = f (x) to complete the following. a. Identify the x- and y- inte...

A:

Q: Enter T or F depending on whether the statement is true or false. Assume that matrices in the follow...

A: I have provided this answer with full description in step-2

Q: One grade of tea costing $3.20 per pound is mixed with another grade costing $2 per pound to make 20...

A:

Q: Period e data table is Unear or E Date X02 3 Y 15 10 15 20 Unar ar Exponental ch function is expon

A: topic - linear function

Q: 16 2. Consider the vectors: u= -2 ,V = 0 ] and w= 4 4 -8 a) Is the set of all vectors x = u + tv, wh...

A:

Q: Verify whether the functions are inverses by using function composition. Perform both compositions. ...

A:

Q: How long will it take for ₱10,000 to earn ₱1,250 interest invested at 10% simple interest?

A:

Q: Find the LCM and GCF of 5940 and 3780 using their prime factorization trees.

A:

Q: 2-x 3x-1 – 2 |

A: Please refer to the image below

Q: exponctial gouth or decay. thor gr. grauth/decay

A:

Q: 1 0 - 1 Compute each matrix sum or product if it is defined. If an expression is undefined, explain ...

A: This question can be solved by applying the concepts of algebra of matrix

Q: Which expression is equivalent to z? – 225? O (z – 15)(z – 15) O (z+ 15)(z – 15) O (z – 9)(z – 25) O...

A: Given:- z2-225  To find:- Equivalent expression to given expression

Q: Which of the following polynomials is a trinomial? O 5x4 + a6 + 5abcx - 10m O 15x°y - 15x + 7y^x³ O ...

A:

Q: Use row operations on an augmented matrix to solve the given system of linear equations.     x  −  ...

A: The given system is: x-2y+3z+w=−10 x−3y+z-w=−19 x−y=−6 x+z+w=2

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President m...

A: Let salaries of president is x, and salaries of vice president is y. Given total  salaries of presid...

Q: !! 4. 307-Eng 02/24 Pg-644HMH-ESS Population Density (people per km) City Land Area New York 8550405...

A:

Q: Draw a complete graph so that it has symmetry with respect to the origin. (0,0) (x,0) -2t -2-

A: Topic = Graphs Correct option = C

Q: 1. Express the following expression in words: D: {x/x € R, x > –4}

A: The expression is D=x/x∈ℝ, x≥-4

Q: Complete puts a-c for eaen opecantictic eauchion. quatratic equcation Citina he le iF me aiscriminca...

A:

Q: 1. Identify a function that would have this dom ain and range and draw its graph: D: (x/x E R, x + 4...

A: The objective is to identify a function that would have the given domain and range and draw the grap...

Q: What is the distance between the line with Cartesian equation x-1 = y-6 = z and the line with Cartes...

A: Explained below 

Q: O -2 O -1

A: Here is given real fifth root of (-1) we know that every odd degree polynomial has atleast one real ...

Q: If H and K are two subgroups of finite indices in G, then show that H ∩ K is also of finite index in...

A: If H and K are two subgroups of finite indices in G, then show that H ∩ K isalso of finite index in ...

Q: laundry detergent box measures 12 inches by 8 by 3 inches. What is the volume of two boxes of deterg...

A: Given query is to find the volume of the detergent boxes.

Q: Sketch a graph of: f(x) = 2|x + 2| – 3

A:

Q: Solve the following system of equations by using elimination. x + 3y = 4 2x - 6y = 8 O (6,0) O infin...

A:

Q: Two players, Fredo and Karl, on different teams wanted to find out who scored the higher number of p...

A:

Q: -2(y+10)^2+3=75

A:

Q: Use the principle of zero products to explain why an equation with solutions of -2, 3, and 5 cannot ...

A: The given solutions are -2,3 and 5.

Q: 1884 cm

A:

Q: Kellie is allowed to watch up to 90 minutes of TV per day. If she watched 10 minutes 2 before school...

A:

Q: Which of the following is a rule that limits the domain? A O An absolute value of a real number must...

A:

Q: Determine the LCM of the following monomials listed below. 21a°x, 7x, 3 O 21ax O 7x O 21ax O 21

A:

Q: (6, -4) and (-2, 6)

A: Given: - The points are, (6,-4) and (-2,6) To find: - The equation for the line that passes through ...

Q: Given the sequence of numbers: {-3,1,5,9,13} a) What kind of set is the sequence? b) What kind of pr...

A: Note: According to our answering guidelines we have to answer only 3 subparts (if multiple subparts ...

Q: -2 4. -2 2.

A:

Q: Plot the inversely proportional relationship given relating workers to time to make a pair of plants...

A:

Q: Determine the domain and range of the function. 3+ 1+ 4 -3 -2 -1 -2 -3-

A: We have to determine domain and range 

Q: A -3 -1 В -1 -2 The midpoint of AB = ([ ? ], [ ]) 2.

A: This question is related to coordinate geometry, we will solve it using given information.