Which conic section is represented by the following equation?
3x2 – 7x + 8y2 - 2y + 1 = 0

Answers

Answer 1

Answer: ellipse

Step-by-step explanation:

on edge you can graph it too if you want to check.


Related Questions

Need help. Nobody has answered me all day and I’m getting frustrated and confused lol

Answers

In triangle QPS and triangle QSR,

PQ = RQ [Given]

Angle PQS = Angle SQR [ a = a]

QS = QS [Common]

So, triangle QPS is congruent to triangle QSR by SAS (Side-Angle-Side) congruence rule.

So,

PS = SR [By CPCT (Corresponding parts of Congruent triangles) ]

=> b = 17

PLEASE HELP I WILL GIVE BRAINLIEST TO SAMPLE RESPONSE OR BEST ANSWER!

The equation that represents the canned goods order is
24x + 4y = 384, where x = number of minutes spent
producing fruit cans, and y = number of minutes
producing vegetable cans.
If the vegetable assembly line runs for 3 minutes, how
many minutes would the fruit assembly line need to run to
complete the order of 384 cans? Explain

Answers

Answer:

8 minutes.

Step-by-step explanation:

24x + 64y = 384, that represents the canned goods order .

where x = number of minutes spent producing fruit cans,

and y = number of minutes producing vegetable cans.

If the vegetable assembly line runs for 3 minutes, then put y=3 in equation we get

Therefore,  the fruit assembly line need to run to complete the order of 384 cans in 18 minutes.

Answer:

Substitute 3 into the equation for y. Solve for x and find that x = 8. So if cans of vegetables are processed for 3 minutes, fruit needs to be processed for 8 minutes to complete the 384-can order.

Step-by-step explanation:

Product of 9 and m.​

Answers

Answer:

that would be 9m.

Answer:

9m

Step-by-step explanation:

9 x m = 9m

You are multiplying 9 and m

product = multiplying

A sport shop has 30 employees. 80% of the employees work part time. How many part-time employees does the sports shop have?

Answers

Answer:

they have 24 part time employees

Step-by-step explanation:

multiply 30 by .8 (which is 80% in decimal form) and you get 24. subtract that from 30 and you get 6 extra employees. 24 is the answer.

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Required percentage value = a

total value = b

Percentage = a/b x 100

100% = 30

80% = 24

The number of employees who work part-time is 24.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

Example:

50% = 50/100 = 1/2

25% = 25/100 = 1/4

20% = 20/100 = 1/5

10% = 10/100 = 1/10

We have,

Number of employees = 30

80% of the employees work part-time.

This means,

80% of 30

= 80/100 x 30

= 24

Thus,

The number of employees who work part-time is 24.

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Please write an addition statement that is equivalent to 49 ÷ -7

Answers

Answer:

84 ÷ -12 = -7

21 ÷ -3 = -7

Step-by-step explanation:

49 ÷ -7 = -7

Means that __ ÷ __ must equal -7

There are many options, here are a few:

84 ÷ -12 = -7

or -84 ÷ 12 = -7

21 ÷ -3 = -7 etc

HELP FAST!!!

Mai and Priya were on scooters. Mai traveled 15 meters in 6 seconds. Priya travels 22 meters in 10 seconds. Who was moving faster? Explain your reasoning..

Answers

Mai traveled faster, because 15 divided by 6 is 2.5 and 22 divided by 10 is 2.2. Therefore Mai traveled 0.3 meters faster per second.

solve for the value of x ​

Answers

Step-by-step explanation:

Eight less than a number X is at least 17

Answers

17(less than or greater than sign)x-8

Here is a riddle:
The sum of two numbers is less than 10.
If we subtract the second number from the first, the difference is greater than 3.
Write a system of inequalities that represents this situation. Let f represent the first number and s represent the second number.

Answers

Answer:

The system of inequalities that represents this situation will be:

[tex]f + s < 10[/tex]

[tex]f - s > 3[/tex]

Step-by-step explanation:

Let 'f' represent the first numberLet 's' represent the second number.

Given that the sum of the two numbers is less than 10. As 'less than' can be represented by '<'.

so the inequality would be: f + s < 10

Given that If we subtract the second number from the first, the difference is greater than 3. As 'greater than' can be represented by '>'.

so the inequality would be: f-s > 3

Thus, the system of inequalities that represents this situation will be:

[tex]f + s < 10[/tex]

[tex]f - s > 3[/tex]

ASAP
Given the ordered pairs (-10,3) and (10,-6), what is the vertical distance between the points?
5
7
9
9
1

Answers

Answer:

9

Step-by-step explanation:

The vertical distance means you are moving directly up or directly downSo which axis is vertical? The y axis right?So what is difference between each y coordinate? [tex]distance=|y_2-y_1|=|3-(-6)|=|9|=9[/tex] The upstanding braces you see mean magnitude or absolute valueIt prevent the answer from being negative in short. because distance can't be negative

justin and hayden are playing a number game justins number is the product of 4 times 0.06 haydens number is 0.04 less than the product of justins nube and 4 what is haydens number

Answers

4 0.02

Step-by-step explanation:

you have to subtract 0.06 from 0.04

which is an equation of a line that has a slope of 1 and passes through (5,3)?

y=x-2
y=x+2
y=x+3
y=x-5
(15 pts.) Thank you :)

Answers

Plug in 5 for x
And see if it will result in 3
Y = 5-2, y = 3
The first one is correct

The perimeter of a parallelogram must be no less than 40 feet. The length of the rectangle is 6 feet. What are the
possible measurements of the width?
a. Write an inequality to represent this problem. Use w to represent the width of the parallelogram. (Hint: The formula
for finding the perimeter of a parallelogram is P = 21 + 2 w.
b. What is the smallest possible measurement of the width? Justify your answer by showing all your work.

Answers

Step-by-step explanation:

If you know that your perimeter must be no less than 40 feet, you can say that P >= 40 ft. Since P is given by P=2l+2w, you can combine the two equations into a single inequality:

2l+2w >= 40

If the length is given by 6 feet, then you can further simplify the inequality to be

12+2w >= 40 --> w >=14

NEED HELP ASAP, I WILL GIVE BRAINLIEST.

A hurricane was detected in the Atlantic around 5 a.m. The National Weather Service determined that it will make landfall at a location described by a vector with components LeftAngleBracket 3, 7 RightAngleBracket. Around 6 a.m. on the same path, the hurricane is StartFraction 1 Over 10 EndFraction the total distance from where it was detected initially to where it will make landfall.

If the hurricane is traveling on a straight path, what are the characteristics of the vector representing the path of the hurricane at 6 a.m.? components:LeftAngleBracket 0.30, 0.70 RightAngleBracket, magnitude: 0.76 components:LeftAngleBracket 0.30, 0.70 RightAngleBracket, magnitude: 76 components:LeftAngleBracket 30, 70 RightAngleBracket, magnitude: 0.76 components:, magnitude: 76

Answers

Answer:

A

Step-by-step explanation:

got it right on edge

Which expressions are equivalent to 7(-3/4x-3)

1:-5 1/4x -21

2:-7 3/4x -7(3)

3:6 1/4x -21

4:6 1/4x-4

5:7 (-3/4x)-7(3)​

Answers

D

I think it is D (-3/4x)-7(3)

Find the sum of 56 + (-56)
Find the sum of -240 + 370
Find the sum of -5.7 + (-4.2)

Answers

Answer:

0, 130, -9.9 I think

Step-by-step explanation:

Hope this helped!

What is the slope of the line?
3(y - 1) = 2x + 2
WHOEVER ANSWERS IT WILL GET BRAINIST !!!!! PLEASE HELP DUE IN 5 MINS

Answers

Answer:2/3

Step-by-step explanation:

plug it into y = mx + b  and it results to m = 2/3

8-4(2+5²)÷12
answer? ​

Answers

Answer:

-1 i think

Step-by-step explanation:

could someone help for 10 points?​

Answers

Can you provide a better picture please it is blurry

find the whole number quotient and remainder of 201 divided by 12

Answers

Answer:192 r 9

Step-by-step explanation:

The division of 210 by 12 gives quotient = 17 and remainder = 6.

What is Division?

One of the four fundamental mathematical operations, along with addition, subtraction, and multiplication, is division. Division is the process of dividing a larger group into smaller groups so that each group contains an equal number of things. It is a mathematical operation used for equal distribution and equal grouping.

We have to divide 210 by 12.

So, the division is

                               12 | 210 | 17

                                      12

                                    ____

                                       90

                                       84

                                     _____

                                        6

Thus, the quotient = 17 and remainder = 6.

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Whitney deposits $9,000 for two years. She compares two different banks. State Banks will pay her 4.1% interest, compounded monthly. Kings Savings will pay her 4.01% interest, compounded continuously.

Answers

Answer:

1)state bank

2)$16.21

Step-by-step explanation:

CHECK THE COMPLETE QUESTION BELOW

Whitney deposits $9,000 for two years. She compares two different banks. State Banks will pay her 4.1% interest, compounded monthly. Kings Savings will pay her 4.01% interest, compounded continuously.Which bank pays higher interest? How much higher?

The Amount in the formula for compound interest is

A= P(1+r)^2

P = principal amount,

r = rate per periods,

t = number of periods,

To know the interest she got from the State bank, we say

P = $ 9000, r = 4.1% = 0.041, t = 2 years,

A= 9000(1+0.041)^2

A= 9000(1.041)^2

= 9767.74

Then interest earned = A - P

= 9767.74 - 9000

= $ 767.74

To know the interest she got from the State bank, we say

P = $ 9000, r = 4.01% = 0.0401, t = 2 years,

A= 9000(1+0.0401)^2

A= 9000(1.0401)^2

= 9751.53

Then interest earned = A - P

= 9767.74 - 9000

= $ 751.53

The difference between the two interest is ($ 767.74 - $ 751.53)

=$16.21

Hence state bank will have $16.21 higher interest

Write the inequality (without solving)

Answers

Answer:

[tex]2.15f+4.6n\leq 150[/tex]

Step-by-step explanation:

She has a budget of $150, which means that she can spend no more than that amount. Therefore, use the less than or equal to symbol: ≤

Each folder is $2.15, so you are going to multiply: 2.15 × f

Each notebook is $4.60, so you will multiply: 4.6 × n

You want to know how many notebooks and folders you can buy for $150, so add the notebooks and folders.

Make the equation:

[tex]2.15f+4.6n\leq 150[/tex]

:Done

PLSS helpp

btw have a nice day

Answers

It’s the first one! The table shows X going up and Y going down, so the slope would be negative!

Please help! :Find the measure of angle y

Answers

Answer:

75

Step-by-step explanation:

showing that  the two lines are proportinal based on their markings, it shows that x=55, and then you just do 180-(55+50), which is 75

Drag each tile to the correct box. Order the expressions from least value to greatest value. ​

Answers

Answer:

[tex]\frac{5}{-1.6}<-3\frac{3}{10}-(-\frac{7}{20})<5\frac{6}{15}+(-2\frac{4}{5})<-4.5\times -2.3[/tex]

Step-by-step explanation:

We will solve the given expressions and find the answer in decimals.

1). [tex]5\frac{6}{15}+(-2\frac{4}{5})[/tex] = [tex]5\frac{2}{5}-2\frac{4}{5}[/tex]

                   = 5.4 - 2.8

                   = 2.6

2). [tex]-3\frac{3}{10}-(-\frac{7}{20})=-3\frac{3}{10}+\frac{7}{20}[/tex]

                           = -3.3 + 0.35

                           = -2.95

3). [tex]\frac{5}{-1.6}=-\frac{5}{1.6}[/tex]

      = -3.125

4). (-4.5) × (-2.3) = 10.35

Solution of the expressions in the increasing order will be,

-3.125 < -2.95 < 2.6 < 10.35

[tex]\frac{5}{-1.6}<-3\frac{3}{10}-(-\frac{7}{20})<5\frac{6}{15}+(-2\frac{4}{5})<-4.5\times -2.3[/tex]

Answer:

3rd is 1st

2nd is 2nd

1st is 3rd

4th is 4th

I hope this helps

10 Points, Brainliest too. Plz plz answer.

Answers

Answer:

y > 4 so ya I think so yee haha

If f(x) = 6x – 4, what is f(x) when x = 8?Which represents where f(x) = g(x)?

Answers

F(x) = 44 as for having 8 as x
The answer of f(x) when x=8 is 44.

An airplane cuts through the morning sky for every 1,000 feet that he climbs the outside temperature drops 20° f what is the rate of the temperature change in degrees Fahrenheit per foot complete the steps below to answer the question

Answers

Given :

An airplane cuts through the morning sky for every 1,000 feet that he climbs the outside temperature drops 20° F.

To Find :

The rate of the temperature change in degrees Fahrenheit per foot.

Solution :

Let, rate of the temperature change in degrees Fahrenheit per foot is x.

So,

[tex]x = \dfrac{20}{1000}\ ^oF/foot\\\\x = 0.02 ^oF/foot[/tex]

Therefore, rate of the temperature change in degrees Fahrenheit per foot is 0.02.

Hence, this is the required solution.

Answer:

this is really late, but for the people who need it now the real answer is

Step-by-step explanation:

The airplane is rising, so the change in elevation is +1,000 feet. The temperature is dropping, so the change in temperature is -20 degrees Fahrenheit.

-------------------------------------------------------------------------------------------------------------this is edmentum's sample answer so make sure to word it differently.

HELPP!! I will give brainiest to someone

Answers

Answer: I would say there is no solution

Step-by-step explanation:

12 male birds for every 9 female birds ratio

Answers

Answer:

4:3

Step-by-step explanation:

You divide both of them by 3

Answer:

12:9 but you have to simplify. 3 is the GCF and it goes into 12, 4 times and into 9, 3 times. so the simplified ratio is 4:3

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