Which of the following expressions are equivalent to −3⋅3⋅−49-3\cdot 3\cdot \dfrac{-4}{9}−3⋅3⋅9−4minus, 3, dot, 3, dot, start fraction, minus, 4, divided by, 9, end fraction?
Choose all answers that apply:
Choose all answers that apply:

(Choice A)
A
−3⋅3⋅−4−9-3\cdot 3\cdot -\dfrac{4}{-9}−3⋅3⋅−−94minus, 3, dot, 3, dot, minus, start fraction, 4, divided by, minus, 9, end fraction
(Choice B)
B
3⋅−3⋅−493\cdot -3\cdot -\dfrac{4}{9}3⋅−3⋅−943, dot, minus, 3, dot, minus, start fraction, 4, divided by, 9, end fraction
(Choice C)
C
None of the above

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation:

18.8cm hope i at all

step-by-step explanation: