P+ हे-a+7 +4x 15 Put +axŅ if

Q: Evaluate the expression if z =- 6 and y = 4 and z = - 7 1² - y-z

A:

Q: What is the value of this expression when a= 3 and b=-2? 3a266 2a165

A: simplify  if a=3 and b=-2

Q: Which property is being used to rewrite the expression: -4(3x - 8) = -12x

A: Answer: the solution of following question is shown below :

Q: 19. Which expression is equivalent to 25x - 10x²y? +y - 100

A: Given,

Q: Negative? N/A (-00, 00) (-00, -2) (-2, 00)

A:

Q: Determine true or false. -6>2

A: We first draw a number line

Q: wwhat is 3+3

A: Given :   3+3

Q: 19. Which expression is equivalent to (8x)3 ? A. 4x² B. 4x' C. V8x D. (8x) 20. Which expression is…

A: 19. 8x32320. 27x343 Here we will use the following formulas- amn=amnambm=(ab)m

Q: -2 A = b, b2 1

A:

Q: -12b-16

A: The given expression is -12b-16

Q: Evaluate the expression 2a-(9-(b+(c)))+32-(a-b+2c) at using the values   a = -9, b = 2 and c = -57

A:

Q: The value of the expression 3x 3 is 3-9 320 39 3-20

A: According to question given that3-4×3-5

Q: 2h-3>15

A: 2h-3>15  add 3 both sides 2h-3+3>15+3

Q: State true or false -6 >2

A:

Q: Evaluate the expression.

A: The given expression -624 Apply absolute rule:  -a=a -624=-14=14

Q: Find B- A. 79 A = - 9 B%3= 6. 2 4 9. 2.

A:

Q: Determine true or false. -13 < -5

A:

Q: Evaluate the expression when b =-3 and y= 7. 4y-b

A: Given data ÷ b=-3 , y=7

Q: Which is the correct

A: The probability that the package will be hard candy from Box A is, P(hard candyA)=48+4+3+5…

Q: Evaluate expression when b=2. b2 -6b+3 2

A: Given , Expression  b2 - 6b + 3 We have to evaluate the expression when b = 2 Put , b = 2 in this…

Q: (√ 2-√ -5)(√ 2+√ -5) simplify this

A: 8

Q: 3b-4=28-b b=?

A:

Q: Q1. Find A and A-3 ? -5 8 1 A =-3 1 %3D 6. -8 0

A:

Q: 2e -se' 3co 3こ0

A: Given, 2e2x-5ex-3=0

Q: Which expression is equivalent to (x + 2)(3x - 3)? 1. 3x2 -6 2. 3x2 + 3x - 6 3. 3x2 + 6x - 6 3x + 9x…

A: Given,            x + 2 3x - 3

Q: State true or false  -13 < -5

A:

Q: y =-+7 y = r-9 12 6.

A:

Q: Which expression is not equivalent to 8+(n-4)

A:

Q: 5. Simplify: -2 b) 64-1/2

A: We have to simplify the following.. As per guideline we have to do one question

Q: -37+38=? Also, does a negative plus a negative=positive?

A: It is known that x-x=0.

Q: 10) Which expression is equivalent to -글 (6x-5)?

A: To find which expression is equivalent to- -12(6x-5) Here we will multiply -12  by each term inside…

Q: r-3 = 3coso -6

A: Given that :.  r - 3 = 3cos(theta) First we change this polar equations in the form of Cartesian and…

Q: solution to: -8+4+(-7)+3

A: Given expression is

Q: Which expression is equivalent to 15x - 60? A-15(x + 60) © 15(x 60) B-15(x + 4) D 15(x-4)

A: To find: The expression that is equivalent to -15x-60. Calculation: The expression -15x-60 can be…

Q: Evaluate and simplify the expression when a=2 and b=4. 4a + 2b? – 2(a – 3b) = [ ? ] |

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: Evaluate the expression. (a) |2-|-12||   (b) -1 - |1 - | -1||

A: Given-  (a) 2--12 and b -1-1--1 To find- The value of the above expression. Concept Used- The…

Q: 61 (9x- 22) 7. (5x - 7) K 34

A:

Q: 5. (r' -12r +43r? - 41r +5)÷(r –5)

A: Given query is to perform long division.

Q: Which expression is equivalent to -k+7 - 2k - 2

A: Given,         The expression is -k+7-2k-2.

Q: Evaluate the expression when b =-3 and y =7. 4y-b

A:

Q: Find mZH. I 2-/6 2-/2 mZH =

A:

Q: Evaluate the expression when c=6. 2-17

A:

Q: 20 6

A:

Q: Evaluate the expression. z - (y÷ 3 - 1), for y = 3 and z = 7 %3D

A:

Q: Set1 E 3-3x-42x+ 7)

A: Dear,as per company guidelines we can answer only question at a time, kindly post other questions…

Q: sov? (2² – 2) (2a² – ²) } æ²)

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.