2. Hyperlipidemia in children has been hypothesized to be related to high cholesterol in their parents. The following data were collected on parents and children. CHILD Both Parents One Parent Neither Parent Hyperlipidemic 13 Hyperlipidemic 34 Hyperlipidemic 83 Not Hyperlipidemic Hyperlipidemic 45 42 a What is the probability that one or both parents are hyperlipidemic? b. What is the probability that the child and both parents are hyperlipidemic? c. What is the probability that a child is hyperlipidemic IF neither of his her parents are hyperlipidemic?

Q: Multiply. 3v 4v +2 6y +3 y /12

A:

Q: 2= c2  + c

A: 2=C2+C We need to solve the equation.

Q: (7a-2b)2

A:

Q: S 2x - 5y 4 6x - 4y 3.

A:

Q: 3a - 7b - 5a + b

A: To seperate the terms of a and b, we get3a - 5a - 7b + b

Q: Find a2, a3, a4, a1= -3,  an= 10+2an-1

A:

Q: 7x+2y-3x+4y

A:

Q: n-6=5

A: Here we have to find the value of n =?  3n-6=5n

Q: 2x2 4x • 4

A: Given expression :

Q: 2sin2a+7sina=4

A:

Q: 4x - 5y = 3  3x - 4y = 6

A: Given that       4x - 5y = 3 -------------(1)        3x - 4y = 6 -------------(2)

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: 3 - 7w + 5 - 6w

A: The given expression is 3-7w+5-6w.

Q: 5а - 4b 4b = 17 3a + 4b = 23

A:

Q: 4b2 + 8b +7 = 4

A: Given that

Q: 3a+4b=5a-t

A: See this solution in below.

Q: -1 -3t, t

A:

Q: Simplify 4 3x 4x

A: 3x7 *4x4=?

Q: 13t - 7 - 10t = 2

A:

Q: Let (a,) be the sequence from the previous question. To show by induction that a, = 2" + 3 for all…

A:

Q: andB

A: Use basic multiplication and subtraction of matrix  rule .

Q: 1 - = AV25 + BV5 + C V25 + V5 + 1 A+ B + C =?

A:

Q: スト2=3

A: The given equations are  12x+2y=36y+1=x

Q: 4x + 2y=8 6x - 4y=5

A: Given4x+2y=8 and    --- Eq 16x-4y=5           --- Eq 2We solve for x and yFrom Eq 1:2y=8-4x…

Q: 5w-13=11-3w.

A: NOTE: Refresh your page if you can't see any equations. . add 13 to both sides

Q: -3b5 + 12b4-15b

A:

Q: 2х 5х- 2 X + 15 3

A: Explanation and solutions is given below....

Q: 4a - 3(-7 - 10b) - 10ab Simplified

A:

Q: 4j - 8 = 12 + 9j

A:

Q: 2a+3a=c

A:

Q: a + 4e + 5d+ 3a

A: We will simplify the given expression.     8a+4e+5d+3a=11a+4e+5d

Q: бу 16y + 8 12y +6 7

A:

Q: 3x 12 = 2- х+4 х+4

A: Given: 3xx+4=2-12x+4

Q: २e १x- 2 e/~3 5ex

A:

Q: Find 4A + 2B. - 6 6. 8 4 A = 7 1 B = 4A + 2B =

A:

Q: 2メ-5 メ-2

A:

Q: m²+3m+2 m²+5m+6 m²+5m+4 m²+10m+24

A:

Q: -3a + 12a

A: -3a+12a=9a

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.