3 years ago

Which algebraic expression are polynomials? Check all that apply

Mathematics

2 answers:

Mandarinka [93]3 years ago

5 0

There is no picture so I can’t answer

Roman55 [17]3 years ago

3 0

Answer:

A, B, E

Step-by-step explanation:

Edge21

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What is the area of the figure to the nearest hundredth renter the answer in the box 2yd 4yd

Norma-Jean [14]

Answer:

9.57 yd squared

Step-by-step explanation:

we can divide this figure into two shapes: a rectangle and a semi-circle

since we know the length and width of the rectangle, all we ahve to do is multiply them together to find the area: 8 yd squared

for the semi-circle, we know the area is $\frac{\\\pi r^2}{2\\}$

raduis is half the diameter so 1 yd

$\frac{3.14(1)^2}{2}$

$\frac{3.14}{2}$

1.57 yd squared

lastly, add the area of the two figures together 8+1.57

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2 years ago

Find an equation in standard form for the ellipse that satisfies the given conditions. Major axis length 10 on y-axis minor axis

Helen [10]

The answe might be e= 10\16

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3 years ago

How do I graph y = -4x + 5

GuDViN [60]

Start at 5 on the y axis then go down four and over 1

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3 years ago

What is the scale factor of AUVWto AXYZ?

Furkat [3]

Step-by-step explanation:

Scale Factor of UVW to XYZ

= XY/UV = YZ/VW = XZ/UW

= 21/3 = 28/4 = 14/2

= 7. (B)

3 0

2 years ago

Read 2 more answers

4x - 1 2. = x + 7 Can someone help please?

tatiyna

Answer:

6 $\frac{1}{3}$

Step-by-step explanation:

4x-12 = x+7

4x-12+12 = x+7+12

4x = x+19

4x-x = x+19-x

3x=19

x = 6 $\frac{1}{3}$

And if we substitute the value of x into the equation 4x-12 = x+7,

we will get 13 $\frac{1}{3}$ = 13 $\frac{1}{3}$ in the end.

Hope this helps :)

3 0

2 years ago

Read 2 more answers