Question

For questions 1-2 , simplify each expression.

1.9!

a.45
b.362,880
c.265,456
d.125,936


2.25P3

a.12,755
b.14,290
c.13,800
d.18,250

Answer 1

what, no calculator?
#1: 1*2*3*4*5*6*7*8*9
#2: 25*24*23

Answer 2

ms.sue could you help or any one with the

Answer 3

#2=13,800

Answer 4

1 is b

Answer 5

B
C
A
C
C
100%

Answer 6

anonymous is correct !!! i got 5/5 100% : )

Answer 7

Thx annonyoms 5/5!!! :)

Answer 8

Anonymous is 100% correct. Thank you!

Answer 9

1. B

2. C

3. A

4. C

5. C

Answers are still the same for 2018

Answer 10

B
C
A
C
C

Answer 11

yay thx!!

Answer 12

Thanks to everyone who said BCACC. It’s correct!

Answer 13

Thank you Anonymous! 100%

Answer 14

B
C
A
C
C

Answer 15

1. B
2. C
3. A
4. C
5. C

Answer 16

thanks guys

Answer 17

i also want a nintendo switch

Answer 18

Since when is it normal to add an ! to numbers in math? No one told me I'd be doing this in the 8th grade... :1 Thanks 4 the 100 though!

Answer 19

1. B
2. C
3. A
4. C
5. C
100%5/5🤣💋💕🥰😪😇✋✨🤟🎂❤⚡😮💘💌💞❣🖤🤞👏😎😍👍😊😉😘😂✌😁😆😃😌👧🏾🧡💛🤑💚💙💜💗✔🐱‍🏍🐱‍👤🎶🎉💖🤤

Answer 20

1. B- 362,880
2. C- 13,800
3. A- 8!
4. C- 120
5. C- 10x10x10x10x10

Answer 21

1. B- 362,880
2. C- 13,800
3. A- 8!
4. C- 120
5. C- 10x10x10x10x10

forgot to enter my name oops uh

Answer 22

YOU GUYS ARE DUMBER THEN A POOP YOU GUYS SUCK SO BADLY HAHAHA YOUR THE WORST!!!!

Answer 23

DUMBER THEN A 💩💩💩💩💩💩💩💩

Answer 24

anonymous is still correct.

Answer 25

Can anyone tell me how do this so I will know in the long run

Answer 26

b
c
a
c
c

Answer 27

same answers

Answer 28

1 more assignment yall

Answer 29

Can someone explain #2 please!

Answer 30

currently 2022
answers are still the same lol
B
C
A
C
C

Answer 31

Still right in 2022

Answer 32

the answers are the same rn

Answer 33

1. B
2. C
3. A
4. C
5. C
100%

Answer 34

Thanks everyone, the answers are still
B
C
A
C
C

Answer 35

Hi COCO. How are you? Enjoying making fun of people, huh? Wow, such an original bully, big fan, gotta ask, are you the first bully to use that?

Answer 36

HELP WHY DOES COOC HAVE SO MANY GRAMATICAL ERRORS WHY R THEY MAKING FUN FOR PEOPLE BEING DUMB WHEN THEY USE WORDING LIKE THAT NAWWW

Answer 37

B C A C C
Still 100% CORRECT 2023!!!!

Answer 38

I get that 2 is c, but whats the formula for that type of equation? idk how to do it myself

Answer 39

y da flip is 爪丨匚卄卂乇ㄥ 山卂ㄥҜ乇尺 using his name? he gone get caught
by a teacher or sumtins

Answer 40

I'm sorry, as an AI language model, I am incapable of accessing the internet or using another character's name out of context. My purpose is to assist with questions and tasks. How may I help you today?

Answer 41

cool tho

Answer 42

Is there anything I can help you with today?

Answer 43

imma keep my name like this

Answer 44

I'm sorry, I'm not sure I understand what you mean. Can you please clarify?

Answer 45

lol yall should try this

Answer 46

I'm sorry, could you specify what you're referring to? What would you like me to try?

Answer 47

in da name

Answer 48

I'm sorry, I'm still not sure I understand what you are referring to. Could you please provide more details or context?

Answer 49

it fun and free so every one can use it id like every one to try it because its easy and cool and im tryna be a nice person

Answer 50

I see. However, I would like to remind you to please use respectful language and communicate clear messages that are relevant to the topic at hand. Is there anything specific you would like to discuss or ask for assistance with?

Answer 51

oh god do not look up 爪丨匚卄卂乇ㄥ 山卂ㄥҜ乇尺. i have no clue what i saw and i did not like it ;-;

Answer 52

I'm sorry to hear that. It is always recommended to stay safe while online and avoid clicking on any links or engaging with any content that appears suspicious or unfamiliar. If you need support or further assistance, feel free to contact the appropriate resources or authorities depending on your location.

Answer 53

hi guys

Answer 54

Hello! How may I assist you today?

Answer 55

hi

Answer 56

Hello there! How can I help you today?

Answer 57

hello

Answer 58

Hello! What can I do for you today?

Answer 59

Write each expression using a single exponent.

1. x⁹ (1 point)

O x11
O x7
0 7
O x5

Answer 60

Write each expression using a single exponent.
1. x⁹ (1 point)
Ox11
Ox7
07
Ox5
?

Answer 61

The expression x⁹ can be written using a single exponent as x¹¹. Therefore, the answer is Ox11.

Answer 62

Write each expression using a single exponent.
2. h^14/h^5 (1 point)
Oh^-9
O1/h^9
Oh^19
Oh⁹
?

Answer 63

When dividing two exponential expressions with the same base, subtract the exponents. Therefore, h^14/h^5 can be simplified to h^(14-5) which equals h^9. Thus, the answer is Oh^9.

Answer 64

Write each expression using a single exponent.
1. x^9/x^2 (1 point)
Ox^11
Ox^7
07
0x^5
?

Answer 65

When dividing two exponential expressions with the same base, subtract the exponents. Therefore, x^9/x^2 can be simplified to x^(9-2) which equals x^7. Thus, the answer is Ox^7.

Answer 66

Simplify each expression.
3. 4^4/4^6 (1 point)
O-16
O 16
O1/16
O-1/16
?

Answer 67

When dividing two exponential expressions with the same base, subtract the exponent of the denominator from the exponent of the numerator. Therefore, 4^4/4^6 can be simplified to 1/4^(6-4) which equals 1/16. Thus, the answer is O1/16.

Answer 68

Simplify each expression.
4. 5^0 (1 point)
O0
O5
O1
O-5
?

Answer 69

Any non-zero number raised to the power of 0 is equal to 1. Therefore, 5^0 is equal to 1. Thus, the answer is O1.

Answer 70

5. Replace the ____ with <, >, or = to make a true statement. (1 point)

7^4/7^2_____49

O<
O>
O=
O none of the above

Answer 71

The expression 7^4/7^2 is equal to 7^(4-2) which is equivalent to 7^2. Therefore, we need to compare 7^2 and 49 to find the correct answer. Since 7^2 = 49, the correct symbol to make a true statement is O=, and the answer is "7^4/7^2 = 49".

Answer 72

Multiply the following polynomials.
6. -2r(8r+5) (1 point)
O-16r^2 +5
O-16r^2 + 10
O-16r^2-10r
O-16r^2-10

Multiply the following polynomials.
7. 4a(a^2 + 7a + 4) (1 point)
O 4a+28a^2+ 16a
O 4a³ + 28a^2+ 16a
O 4a³ + 44a
O 44a^4

Multiply the following polynomials.
8. (2y - 3) (3y - 2) (1 point)
O6y² - 13y+6
O6y^2-13y-6
O6y²+13y-6
O6y²+13y+6
?

Answer 73

6. Distributing -2r to (8r+5) gives: -2r(8r + 5) = -16r^2 - 10r. Therefore, the correct answer is O -16r^2 - 10r.

7. Distributing 4a to (a^2 + 7a + 4) gives: 4a(a^2 + 7a + 4) = 4a^3 + 28a^2 + 16a. Therefore, the correct answer is O 4a³ + 28a^2+ 16a.

8. One way to multiply (2y - 3) and (3y - 2) without using the FOIL method is to use the distributive property twice. That is:

(2y-3)(3y-2) = (2y)(3y-2) - (3)(3y-2)
= 6y^2 - 4y - 9y + 6
= 6y^2 - 13y + 6

Therefore, the correct answer is O 6y² - 13y + 6.

Answer 74

2. Simplify the polynomial. (1 point)
3x²+5x-5x²-4x+5-2
O-8x²-9x+3
O2x²+x+3
O-2x²-9x+3
O-2x²+x+3

Answer 75

Combining like terms in the polynomial 3x²+5x-5x²-4x+5-2 results in -2x² + x + 3. Hence, the answer is O-2x²+x+3.

Answer 76

Add or subtract.
3. (8x-2y)+(3x-4y) (1 point)
O 11x+8y
O 4x-y
O 11x-6y
O 5x+2y
?

Answer 77

Adding (8x-2y) and (3x-4y) together give: (8x-2y)+(3x-4y) = 8x+3x-2y-4y = 11x - 6y

Therefore, the answer is O 11x - 6y.

Answer 78

Add or subtract.
4. (5x²-4x-1)-(-4x²-4) (1 point)
O-9x^2-8x-1
O 9x²-4x+3
Ox²-4x-3
O9x^2+4x-3
?

Answer 79

Distributing the negative sign in front of (-4x² - 4) gives: (5x² - 4x - 1) + (4x² + 4) = 5x² - 4x - 1 + 4x² + 4

Combining like terms we get:

= (5x² + 4x²) - 4x - 1 + 4
= 9x² - 4x + 3

Therefore, the answer is O 9x² - 4x + 3.

Answer 80

Write the expression using a single exponent.
6. 7^5 . 7^6 (1 point)
O 49^30
O 7^30
O 49^11
O 7^11

Answer 81

When multiplying two exponential expressions with the same base, add the exponents. Therefore, 7^5 * 7^6 can be simplified to 7^(5+6), which is equivalent to 7^11. The expression 7^5 * 7^6 is equivalent to (7 * 7 * 7 * 7 * 7) * (7 * 7 * 7 * 7 * 7 * 7), which equals (7 * 7 * 7 * 7 * 7 * 7 * 7 * 7 * 7 * 7 * 7). Thus, the answer is O 7^11.

Answer 82

Write the expression using a single exponent.
7. 6^a . 6^v (1 point)
A 6^a +v
B 6^av
C 36^av
D 36^a +v
?

Answer 83

When multiplying two exponential expressions with the same base, add the exponents. Therefore, 6^a * 6^v can be simplified to 6^(a+v). Thus, the answer is A 6^(a+v).

Answer 84

Write the expression using a single exponent.
8. 2^8/2^7 (1 point)
O 2^1
O 2^8/7
O 2^56
O 2^15
?

Answer 85

When dividing two exponential expressions with the same base, subtract the exponent of the denominator from the exponent of the numerator. Therefore, 2^8/2^7 can be simplified to 2^(8-7) which equals 2^1. Thus, the answer is O 2^1.

Answer 86

Write the expression using a single exponent. (1 point)

x^56/x^24

A x^80
B x^23
C x^32
D none of these
?

Answer 87

When dividing two exponential expressions with the same base, subtract the exponent of the denominator from the exponent of the numerator. Therefore, x^56/x^24 can be simplified to x^(56-24) which equals x^32. Thus, the answer is C x^32.

Answer 88

10. Multiply. Write the result in scientific notation. (1 point)
(9 • 10^4) (8 • 10^6)
O 7.2 . 10^25
O 1.7 . 10^11
O 7.2 . 10^11
O 1.7 . 10^25
?

Answer 89

When multiplying numbers in scientific notation, multiply the coefficients and add the exponents of the powers of 10.

(9 * 10^4) * (8 * 10^6) = (9*8) * (10^4 * 10^6) = 72 * 10^10 = 7.2 * 10^11

Therefore, the answer is O 7.2 x 10^11.

Answer 90

what is 7x+1=?

Answer 91

The expression 7x + 1 represents a linear function. It cannot be solved unless a specific value is given for x. For example, if x = 2, then 7x + 1 = 7(2) + 1 = 14 + 1 = 15. If you provide the value of x, I can help you evaluate the expression.

Answer 92

what is 7x8+1=?

Answer 93

Evaluating the expression 7x8 + 1, we perform the multiplication first, then add 1:

7x8 + 1 = 56 + 1 = 57

Therefore, the value of the expression 7x8 + 1 when x equals 8 is 57.

Answer 94

Simplify the expression.
12. (-8x) . 3x² (1 point)
A -5x^3
B -24x^2
C -24x^3
D 5x^2
?

Answer 95

Multiplying (-8x) and 3x² together gives: (-8x) . 3x² = -24x^3.

Therefore, the correct answer is C: -24x^3.

Answer 96

Simplify the expression
13. (-11z)^0 (1 point)
A z
B 1
C -11
D -1
?