4x^2+ xy+81y^2 find the missing number

Answers

Answer 1
^ what that person said
Answer 2

Answer: (9y^4*x^6)^2

Step-by-step explanation: First you take the square root of 81, which is 9. Next, you divide 8 and 12 by 2. Lastly, you multiply everything together, and you get a final answer of (9y^4*x^6)^2. Do you do RSM?


Related Questions

Becky has 4 1/2 cups of ice cream. If each ice cream scoop is 1/2 cup, how many scoops of ice cream can she make?

Simplify your answer.

Answers

Answer:

9 scoops

Step-by-step explanation:

(4 1/2)/(1/2) = 9/2 x 2/1 = 18/2 = 9 scoops

Becky can make 9 scoops of ice cream

4 1/2 = 4.5
1/2 = 0.5
4.5/0.5=9

What is the value of y in the triangle ?

Answers

Answer:

c

Step-by-step explanation:

hope it helps

Belleview High School has 12 chaperones for 198 students on a field trip. Which of the following schools has the same ratio of chaperones to students?
Group of answer choices

Answers

Answer:

Jefferson High School

Step-by-step explanation:

so the same ratio would be 12 chaperones to 210 students....12/210 reduces to 2/35

18/300 reduces to 3/50

20/350 reduces to 2/35

8/160 reduces to 1/20

14/260 reduces to 7/130

So the same ratio would be Jefferson High School

lord help me pleaseeeee

Answers

Answer:

B  

Step-by-step explanation:

i just think it is because you would not survey anyone that was not in the science class

What shape are the faces, other than the base,
of a pyramid?

Answers

Answer:

A triangle

Step-by-step explanation:

What is the balance for B?
DEPOSITS WITHDRAWALS
BALANCE
$565.00
$50,00
А
DATE DESCRIPTION OF TRANSACTION
7/1
7/5
Babyutting
717
Birthday money
7/12
Cell phone bi
7/15
Car Insurance
$95.00
В
$39.20
С
$45.20
D
Lunch with friends
$15.70
E
7/18
7/19
Babysitting
$60.00
F
O 609.90
O 615.00
O 625.60
Ооооо
O 669.90
670,80
O 710.00
1 point
What is the balance for C?

Answers

Firm 27 neoclassical 832
Sjejrj 5929

Can someone seriously help me!!!!!

Answers

Answer:

Step-by-step explanation:

This should help I hope

What is the right answer please

Answers

Answer:

a is the answer my aunt told me she is a teacher

The results of a coin toss are shown.

What is P(heads)?

H T H H H T H T T H H T H T T T H H T H T T H H H H T H T T

A. 8/15. B.7/17. C.1/2. D3/5

Answers

Answer:

A is the answer!

Because that's reduced of 16/30

A.

count and divide from 16/30 to 8/15!

Plz help me with this two question

Answers

Part A:

3.14 X (4)^2 X 3/3
= 50.26548246
50.2 is the answer your welcome

Will give brainliest if anyone answers this one
LOCKER NUMBERS What is the probability that a 6-digit locker combination with the digits 3, 5, 7, 3, 5, and 2 is the number 53-27-35?

A.1/90
B.1/180
C.1/720
D.1/360

Answers

The answer to your question would be D

Tina owns a house that is worth
$ 125,000, a car that is worth $4,000
and miscellaneous items worth
$3,200. She also has $5,000 in
student loans and $572 in credit card
debt. How much is Tina's net Worth?

Answers

Answer:

126,628

Step-by-step explanation:

125,000+4,000+3,200-5,000-572

Net worth is your dollar amount in assets minus liabilities, so debts and loans, in total the net worth is $126,628

Can someone help me with this one?

Answers

Answer:

well I can see not see the graph so for this the + whatever is the y intercept which means when the line goes through the y axis and with the X find a point that is at the tip of a square then count up or down and if you count up and over it is positive and down and over it negative if i cann the graph I would love to help you.

Does the equation below represent a
direct proportion? If yes, identify
the constant of proportionality.
х = 6у
A. No
B. Yes, 36
C. Yes, -6
D. Yes, 1/6

Answers

Step-by-step explanation:

The given equation is :

x = 6y ...(1)

Here,

x and y are variables and 6 is a constant number

It means,

x and y are related directly to each other i.e.

x ∝ y

or

x = ky .....(2)

Comparing equation (1) and (2)

k = 6

Hence, yes they are in direct proportion and the value of constant of proportionality is 6.

Answer:

yes / 1/6

Step-by-step explanation:


An employee put $10,000 in a retirement
account that offers 4% interest
compounded annually.
The employee makes no additional deposits or
withdrawals. Which amount is closest to the interest
the employee will have earned at the end of 12 years?
A) $4,520.14

B) $5,200.36
C) $6,010.32
D) $7,340.18
PLS ANSWER ASSP WILL GIVE BRAINLIEST ANSWER

Answers

C. $6010, I plugged the information into a simple compound  interest calculator.

Solve 5 tanx=523 for ° SXS 180°.
60°
b. 150°
a.
30°
N
Please select the best answer from the choices provided

Answers

Answer:

x = 1

Step-by-step explanation:

523 x = 523                                                                                                                Divide each term in  523 x = 523  by  523 . 523 x 523 = 523  523

Cancel the common factor of  523 .

Tap for more steps... x = 523  523

Divide   523   by  523 . x = 1                                                                                               May I please have a Brainliest please rate this too and like!  

graph x + 4= -8(y-2)^2

Answers

Answer:

It should be B!

Step-by-step explanation:

The graph looks small and on the left second quadrant

Answer:

Its b

Step-by-step explanation:

Just got it right on edge

James is standing near the base of a cliff. He spots his friend Jeff at the top. The angle of elevation is 23 degrees. If the cliff is 50 ft high. How far from the base of the cliff is James standing?

Answers

Answer:

117.79 ft

Step-by-step explanation:

tan23 = 50/x

(x)tan23 = 50

x = 50/tan23

x = 117.79 ft

Find the distance between -4 and 6 on the number line .

Answers

Answer:

10

Step-by-step explanation:

The formula for finding distance between 2 points on a number-line is absolute value. We need to find the absolute value of -4+6. |-4| + |6| = 10

Absolute Value negates any negatives.

The answer is 11 because if you count going from -4 to 6 you get -4,-3,-2,-1,0,1,2,3,4,5,6

A pair of shoes have been marked up by 65%. If the original price was $40.00, what is the new price?

Answers

It would be $66 I believe.

Answer:

40 multiplied by 65 is 2600 then we divide by 65 and our answer is 65.so 65 plus 40 is 105.

Step-by-step explanation:

Which side lengths form a right triangle?

Answers

Answer:

Answer:[tex] \huge\mathfrak\pink{S} \huge\mathfrak\purple{o} \huge\mathfrak\blue{l} \huge\mathfrak\red{u} \huge\mathfrak\green{t} \huge\mathfrak\pink{i}\huge\mathfrak\purple{o}\huge\mathfrak\red{n}\huge\mathfrak\orange{➔}\ [/tex] Pythagoras law:h²=p²+b²

needed to apply

4²+8²=12²

80≠144 not a right angled triangle

again

2²+√5²=3²

9=9/

side are a right angled triangle

again

2²+2²=(√8)²

4+4=8

8=8

side are a right angled triangle

The people at the Cloak soft drink company believe that their brand of drink is favored over their competitor's brand, Pempsi, by the majority of people. A quick survey is conducted to test this belief. Forty people are asked whether they prefer Cloak or Pempsi, and 28 people did prefer Cloak. A statistician at Cloak wishes to construct a 95% confidence interval for the proportion of people that prefer Cloak soft drink. Drag the blue marker from above the words 'lower bound' to the lower bound of the confidence interval on the number line provided. Drag the red marker from above the words 'upper bound' to the upper bound of the confidence interval on the number line provided.

Answers

Solution :

[tex]$p = \frac{28}{30}$[/tex]

  = 0.93

Given :

[tex]$a=0.05$[/tex]

[tex]$z(0.025)=$[/tex] [tex]$1.96$[/tex]   (from standard normal table)

So the lower bound is

[tex]$=p+z\times \sqrt{p \times \frac{1-p}{n}}$[/tex]

[tex]$=0.7+0.93\times \sqrt{0.7 \times \frac{1-0.7}{30}}$[/tex]

= 1.63 + 0.083

[tex]$=1.73$[/tex]

Select the correct answer

Answers

Answer:

number 3

Step-by-step explanation:

thats my calcue

Hmmmn well to be honest I don’t know

On Thursday, a restaurant serves iced tea to 65 of its 245 customers. What percent of the customer ordered iced tea? Round to the nearest whole percent. *

Answers

27%

65/245 = 0.2653

Multiply 0.2653 by 100 to get the percentage = 26.53%
Rounding to the nearest whole percent = 27%

What is 11 3/6 rounded to the nearest

Answers

Answer:

12

Step-by-step explanation:

Jellybeans cost 0.80 per pound Howard buys 4 1/2 pounds of jellybeans for himself and 1 pound for his friend what is the total cost of the jellybeans Howard buys

Answers

Answer:

Howard bought a total of  4.5 + 1  =  5.5  pounds of jellybeans.

At  0.80 x 5.5  =  $4.40.

solve triangles suing the law of sines

Answers

Step-by-step explanation:

In your solving toolbox (along with your pen, paper and calculator) you have these 3 equations:

The angles always add to 180°: A + B + C = 180° ...

Law of Sines (the Sine Rule): When there is an angle opposite a side, this equation comes to the rescue. ...

Law of Cosines (the Cosine Rule):

Someone help me with this question

Answers

Link to the answer is here.
explanation;

the cost of 24 water bottles is $6. Which expression shows how to find the cost of 10 bottles of water? a.) 24/10 × 6
b.) 6/10 × 24
c.) 6/24 × 10
d.) 24/6 × 10 ​

Answers

Answer:

d. is ur answer

Step-by-step explanation:


On an
Air Indian flight there are
9 boys, 5 Indian Children, 0
9 men, 7 foreign boys 14 Indian, 6 indian male
and 7 foreign female. What is the
number of people on board the plane. ​

Answers

Step by Step explanation:

Answer:

43

Step-by-step explanation:

xulxlydlysktstaj4a4uajtajrajra

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