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Maksim231197 [3]

3 years ago

14

Expand.Your answer should be a polynomial in standard form.(x-1)(x+4)=

2 answers:

Montano1993 [528]3 years ago

8 0

Answer:

X^2+3x-4

Step-by-step explanation:

This is the answer

lara [203]3 years ago

3 0

Answer: x^2+3x-4

Step-by-step explanation:

if you f.o.i.l (first, outer, inner, last)

you will get x^2+4x-1x-4

this comes out to be x^2+3x-4

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Triangle ABC is shown on the coordinate plane below. The triangle is reflected across the y-axis and then translated 3 unit to t

babunello [35]

Answer:

It’s c

Step-by-step explanation:

7 0

3 years ago

Find the area of the shape. Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and enter you

Len [333]

Answer:

Area of given figure = 37.68 unit²

Step-by-step explanation:

Given:

Radius of given shape = 4 unit

Angle = 270°

Value of π = 3.14

Find:

Area of given figure

Computation:

Area of given figure = [Ф/360][πr²]

Area of given figure = [270/360][(3.14)(4)²]

Area of given figure = [0.75][(3.14)16]

Area of given figure = [0.75][50.24]

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3 years ago

Which type of parent function is f(x) = x2? O A. Square root O B. Linear O C. Cube root O D. Quadratic

salantis [7]

Answer: D. quadratic

Step-by-step explanation:

7 0

3 years ago

Danielle earns a 8.25% commission on everything she sells at the electronics store where she works. She also earns a base salary

BabaBlast [244]

Answer:

5087.75

Step-by-step explanation:

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3 0

3 years ago

The sum of 4 consecutive odd integers is –96. Which integers are they

prisoha [69]

Answer:

-27, -25, -23, and -21

Step-by-step explanation:

Let the integers be x, x+2, x+4, x+6.

$x+x+2+x+4+x+6=-96 \\ \\ 4x+12=-96 \\ \\ 4x=-108 \\ \\ x=-27$

So, the integers are -27, -25, -23, and -21.

8 0

1 year ago