What is the fourth term of (d - 4b)^3?
a. b^3
b. -b^3
c. 64b^3
d. -64b^3

The fourth term of the polynomial (d - 4b)³ is D. -64d³

A polynomial is an expression involving the operations of addition, subtraction, multiplication of variables.

Given the expression (d - 4b)³, we need to open the bracket, hence:

(d - 4b)³ = d³ + 3(d²)(-4b) + 3(d)(-4b)² + (-4b)³

             = d³ - 12bd² + 48b²d - 64d³

Therefore the fourth term of (d - 4b)³ is D. -64d³

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I believe your answer is D. -64b^3

Step-by-step explanation:

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

step-by-step explanation: