Show that S, and S, touch externally and obtain the equation of the common tangent T at the point of contact (it) A father and a mother have 5 children..This family is to occupy a particular front-line bench in church on a special thanksgiving service. Given that this bench has a capacity of 7 persons, in how many ways can this family be seated on the bench. (a) If the parents must seat adjacent to each other (h) If the parents must seat adjacent to each other at one end of the bench.

Q: V-25+ 2iº5+3(i6)' + |9 + 8i| – 4(5+ 6i) v-36

A:

Q: 6. 41 4 if possible. - 2 4 Multiply 4 - 2 1. If not possible, enter DNE. Add Work

A: Let A =-2444-21The number of rows of A is 2 and number of columns is 3.Hence the order of the matrix…

Q: evaluate (1 – 2i) – (-3+ 4i) O V13e-0.983i O 2V13e -0.983i A O 2 13e0.983i O 13/2e0.983i

A:

Q: 4.7i+6.13i+5.6

A: Step 1:given 4.7i+6.13i+5.6 Step 2: Add 4.7i+6.13i You get 4.7i+6.13i=10.83i   Step 3:Now 10.83i +…

Q: Evaluate: 3i - 1 i=1

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 516y+24g +99=0

A:

Q: 72 Σ2 = 2n+1. i=0 - 1

A:

Q: 13 12 8- SOLVE FOR W.

A: Given data: The perpendicular is l=12. The hypotenuse is h=13.

Q: find andy メ <+(1-i³ y = 1 2 125 11+2i 9 = 11

A: Rationalize the denominator of coefficient of x and solve left hand side properly. Finally compare…

Q: 0=N+ +02 NzP OOT AJOS

A:

Q: An art teacher needs to buy at least 60 brushes for her class. The brush are sold in packs of 8. In…

A: Here it is given that,  Number of brushes = 60 (at least) Number of brushes in 1 pack =8 minimum…

Q: Simplify: а) (4 — 3) + (6 + 25) e) (5 – 3i) – (-8+ 7i) f) (4 – 2i) (3 – 5i)

A:

Q: 8√Z S sec³(s) ds 3/7/2

A: let  A=782∫sec3(s)dswe know  1+tan2s=sec2sA=782∫sec(s)sec2(s)

Q: I O1 tHe TegfonI petweell the IIIE

A:

Q: = 루이 +2t ppt

A:

Q: (1+2i)² (3–5i)-i? + (3+17i) Evaluate, 5.

A:

Q: 24h5i4j2

A: 36h⁸ i⁴ j⁶ ÷ 24h⁵ i⁴ j² = (1.5)h³ i⁰ j⁴ = 3h³j⁴/2

Q: Express the following in a + ib form a. (4i-7)+(2+i) b. (5-2i)(2+ 2i)

A:

Q: Select the correct graph of the equation = 64cos(20).

A: The given function is symmetric and given in polar coordinates. We can consider the equation as…

Q: (5+4i)(17 – 13i) – (5 + 3i)(17 – 13i)

A: A complex number is a number of the form a+bi with a,b being real numbers. Here a is called its real…

Q: Find the value of a such that (3 + 4i)(1+2i) (1 + 3i) 9 = = = q(1 + i).

A:

Q: 2i C. 5+i

A: Question:-  2i5+i   Rationalize the expression ⇒2i5+i⇒2i5+ix5-i5-i2i5+i⇒2i5-i52-i22i5+i⇒10i-2i252-i2…

Q: 21 = 106 55 104 102 ܐ

A: We have to find the sum of the series.

Q: -8/5i

A: given -85i

Q: Q.1) Identify a and b after the following is simplified: (6+2i)-(4+3i)

A: Given expression is (6+2i)-(4+3i)

Q: 5) (2i – 4) – (6i + 8) -

A:

Q: . Simplify the expression, (4 – 3i)(-3+ 6i) – (2 – i). Show your work.

A:

Q: (1 – v31)49 249 Find the value of

A:

Q: 290-198   thank you very important that you can do the work on my own for dinner at my house…

A:

Q: (1 +i)(13 – 4i)(1 - i)

A: We have to simplify the given expression: 1+i13-4i1-i We know that a+ba-b=a2-b2i=-1i2=-1 Where, i is…

Q: (6 + 5i)4 Calculate: (5 + 2i)4 O (5.25 + 1.3i) O (4.64 - 4.5i) o (2.54 - 6.2i) O (1.37 + 4.2i)

A: We know, i2=-1

Q: 5. a. Simplify the following expression: V-25 + 2i*24+ 4 (i6)² + 19 + 8i| – 4(5+ 6i) v-36

A:

Q: 15 3х +1

A:

Q: 3. Add, Subtract, Multiply and Divide ( 2 + 2i ) and ( 5 – 4i ).

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.