1. Isosceles triangle JKL has legs JK and JL, and base KL. If JK = 2x - 4, KL = 3x -12 and JL = 5x - 19. Find the value of x. %3D

Q: 12-10-1+4

A: Given:

Q: -48 6

A:

Q: 4 -30 X2 X3 45 -17 32 3) %3D 2. 3.

A: 1-14-201-343250-3-205x1x2x3x4=-3045-1732use Guass Elimination method , to solve the system

Q: 10 2- -6 -4 -2 -6- -10- to

A:

Q: 5 3 4 x-3 x-2 x-3'

A: Given that 5/(x-3)-3/(x-2)=4/(x-3) To solve for x

Q: -8 -9 4 -2 -6 5 -7 0 2 4 -5 -9 -10 -1 8 -3 6 -4 Add Work

A: You can only multiply matrices if the number of columns of the first matrix is the same as the…

Q: A 2 3 4 5 5 2 6 5 5 14 10 8 -3 2 14 4

A:

Q: The graph is a translation of one of the basic functions y =x, y=x°, y = x, y = |x. Find the…

A: The given equations represent different forms of curve.

Q: K ォ-2 L. M. 12x-22

A:

Q: -47-13

A: To find-47-13

Q: Graphs of Rational Functions Determine the rational equation for each graph shown, beginning with y…

A: Given Starting function is y=1x     Translation theory- 1. If graph is shifted towards right by p…

Q: Given the graph of a transformed rational function (you may include your own example create an…

A: Given graph is

Q: Sketch a parabola with zeros at -5 and 7. Will everyone's sketch look the same? Explain your answer.

A: Topic = Parabola

Q: 1 1 -2 16. Л 3 3, А — -1 1 0 1 -1

A:

Q: 4 1 -5-4 -3 -2 -1 1 2 3 45 -1 -2 -3 -4

A: Define inflection point: The inflection point is defined as the point on the curve where the…

Q: 1 1 2 5 -5 1 -2 2 -3 5 -1 -1 2

A:

Q: 20-29 30-39 40-49 50-59 60-69 70-79 80-89

A: Given data is appropriate for measures of central tendency to find the frequency distribution. A…

Q: 2 (1) 12 -1 1 Sechelon form -11 200

A:

Q: O Multiply O x+1 ○2-5 I I x-+-5 3x+2 x+4 2x-11 x+3 2x²-7x-15 x²-25 x x²+x 2x2+5x+3

A: We need to multiply2x2-7x-15x2-25×x2+x2x2+5x+3

Q: 2 10 8 1 0 07 -9 -8 - 5 0 1 0 4 9 0 1

A:

Q: -18,-15-12 Calculate T2

A: we have to find out

Q: 1 -4 4 0 - 1 3 -6 0 1 3 - 4 2 3 7

A:

Q: 3 -4 2 11. -9 12 -6 -6 8 -4

A: We use the gauss-Jordan elimination method to solve a system of linear equations. First of all, we…

Q: -31 2: -6 -2 Find the eigenvalues and eigenvectors ofA = 特後值 -2

A:

Q: 3 2 25 +5² +85 +6 (S²+4) (S²+1)

A: Given that L-12s3+s2+8s+6s2+4s2+1

Q: 5 -10-8 -6 14 -2 2 4 6 8 10 3 4 5 6 7 1

A: Step 1:To find  limx→−2−​f(x)The expression refers to the left-hand limit of f(x) at -2. Meaning we…

Q: 3- 24 x-16--4 x+4

A: Given:

Q: [B] + 3[A] =

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.