+4 Hannah makes two claims about the expression Claim 1: The denominator + cannot be represented by a polynomial function. +4 Claim 2: The expression -is not a rational expression. Which of the following statements are true about Hannah's claims? Select all that apply. Claim 2 is correct, because the terms ++ do not have the sae denominator. Neither claim is correct because the expression does not restrict values of x to only include rational numbers. Claim 1 is correct, because + cannot be written with only positive integer exponents for the variable x. Claim 2 is not correct, because the denominator of the expression can be written as 4x

Q: Convert (x+3)(x+4)(x+5)(x+8) to factorial polynomial

A:

Q: x2-7x+10/x2-x-2 - x2-6x+5/x2+5x+4

A: Given,

Q: Evaluate kr³/9x2

A:

Q: Let a, b e Z. If both a and b are odd, then 5a+b is even and a+4b is odd.

A: Proof:  Given that a and b are odd Let a=2k+1 and b = 2m+1 for some  integers k, m  ∈Z Now,…

Q: 5x/4 - 3x-8/3

A:

Q: Express 2x-1/2x-5 in the form p+ q/2x-5

A: Given expression is 2x-12x-5

Q: x+3/3-2x-12/9=1

A: The given equation is x + 3/3 – 2x –12/9 = 1.Assuming the equation is of the form,

Q: what is 3A^T - 2B^T

A:

Q: -11x-(7-5x)-1/2(6x+4)

A: Given,

Q: 3/8x+4=6-5/8x

A:

Q: A barge takes 3 hours to move (at a constant rate) downstream for 21 miles, helped by a current of 2…

A: To solve the following problem

Q: Suppose x and y are any integers. Prove that if x and y are odd, then x+ 5y² is even

A: Suppose x and y are integers. Prove that if x and y are odd, then x+5y2 is even.

Q: x3 +6x2 over x2+2x-24

A:

Q: 5x/ x2-x-12 - 2x-1 / x2-3x-4

A:

Q: 25a2-40a+12

A: Given,

Q: 2/5x-1=3/10x+7

A:

Q: -3p-3/4 - 30p-7/4

A: We have to find the value of p as nothing else is mentioned in the question

Q: A car travels 400 miles on level terrain in the same amount of time it travels 160 miles on…

A:

Q: 3x+5 / 3x-1 = 5x+3 / x+1

A: Solve the given equation

Q: Consider the function f(x) = 3 24 5 For what value(s) of x is the function undefined? O 1,-5 O 2,3 O…

A: f(x)=3xx2+4x-5x is not defined for x2+4x-5=0

Q: 2-2x(x+7)   expand and simplify

A: Solution

Q: 5(2x - 1) + 1 = 2x - 4 + 8x

A:

Q: 2/3(18x+15)+17

A: We have to simplyfing this

Q: Multiply (2+x)(4x-3x)

A: Solution: The objective is to multiply the given equation

Q: combine and simplify x2 + 2x-3/x-5  *  x-3/x-1

A: Given,

Q: 8(4x - 3) + 2x – 9

A:

Q: 2x2+7x+3/x2-9 divided by 2x3+x/x3-27

A: Given information can be well written mathematically as.

Q: Expand (1 + 2x^2)^5 and write the resulting polynomial in standard form.

A:

Q: 8log10(x-7)=16

A: Given,

Q: 3n^3-4n^2+9n-12

A: See the answer below

Q: 8x -9 > 7x-8

A: We have8x - 9 = 7x - 8Now subtracting 7x on both side in above equation, we get8x - 9 - 7x = -8x - 9…

Q: 1/3(15x-9)-1/4(28x-3y)

A: LCM of 3(15x-9) and 4(28x-3y) is= 12(15x-9)(28x-3y)

Q: 3X C-6X)

A:

Q: Expand (2x-3)(3x-6)

A: