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3 years ago

6

Please help! Which one is prime?

2 answers:

ICE Princess25 [194]3 years ago

8 0

Answer: 4x^4 +4x^3 -2x - 2

Step-by-step explanation:

Because the other ones cannot be divisible by one number.

Ket [755]3 years ago

4 0

Answer:

the last one

Step-by-step explanation:

because it cannot be factored or reduced. The others ones can be factored.

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Identify the present participial phrase that describes John.

NeTakaya

Ur present participle phrase is : Jamming too much trash into a garbage bag

** a participle phrase is a verbal that modifies a noun or pronoun....it is acting as an adjective modifying the noun " John ". The present tense will end in : - ing,- ed, -d, -t, -n, or - ne.

5 0

4 years ago

A mexican restaurant sells quesadillas in two sizes: a “large” 12 inch-round quesadilla and a “small” 6 inch-round quesadilla. W

Mumz [18]

Answer:

"half of the 12-inch quesadilla" is larger

Step-by-step explanation:

The "inch size" is the diameter of the circular quesadilla.

The area of circle is given by $\pi r^2$

We also know radius is half of diameter.

<u>HALF OF 12-INCH QUESADILLA:</u>

12in diameter = 6 inch radius, the area is:

$\pi(6)^2=36\pi$

Half of this is:

$\frac{36\pi}{2}=18\pi$

<u>ENTIRE 6-INCH QUESADILLA:</u>

6 inch diameter means 6/2 = 3 inch radius

The area of this is:

$\pi(3)^2 = 9\pi$

<u>So, we can say that "half of the 12-inch quesadilla" is larger.</u>

8 0

4 years ago

Afla numerele necunoscute:

Juliette [100K]

Answer:

(b:10):9=17 rest 6

b:10=17×9+ 6

b:10=153+6

b=159×10

b=1590

(240:10x37):d=7 rest 6

24x37=7d+ 6

888=7d+6

7d=882

d=126

Step-by-step explanation:

6 0

3 years ago

Find the smallest square number that is divisible by each of the number 8,12,18 and 30

klemol [59]

Answer:

3600.

Step-by-step explanation:

8 = 2*2*2

12= 2*3

18= 2*3*3

30 = 2*3*5

The lowest common multiple of the these is

2 * 2 * 2 * 3*3* 5 = 360.

So the smallest square number = 2*2*2*2*3*3*5*5

(We make all the sets of factors a square).

So it's 16 * 9 * 25 = 3600.

4 0

4 years ago

Read 2 more answers

I need help pls is only 1 question

Yanka [14]

Answer:

$T = 1300$

Step-by-step explanation:

Given

$Radius, r = 9\ in$

$Height, h = 14\ in$

<em>See attachment</em>

<em></em>

Required

Determine the total surface area, T

T is calculated using:

$T = 2\pi r(r + h)$

Substitute values for r and h

$T = 2\pi * 9(9 + 14)$

$T = 2\pi * 9(23)$

Remove bracket

$T = 2\pi * 9*23$

$T = 2\pi * 207$

Take $\pi = 3.14$

So, we have:

$T = 2 * 3.14 * 207$

$T = 1299.96$

$T = 1300$ --- approximated.

<em>Hence, the surface area is 1300 square inch</em>

4 0

3 years ago