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4 years ago

Identify the conic section of xy=4

Mathematics

1 answer:

anyanavicka [17]4 years ago

6 0

This is a hyperbola check wiki for some guidance or plot it with wolfram alpha.

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Kourtney and Kayla are sisters who are taking the same classes this semester: MAT 003, CHM 131/3131A, and ACA 122. if kourtney e

qaws [65]

Answer: A.3.5

Step-by-step explanation: because i said

8 0

3 years ago

Use words to write a comparison statement for the problem above.

pantera1 [17]

Looking at the question we can see that it says:

$41253>35214$

We should know what these symbols mean:

stands for something less than the other, for example:

We can say that 2 is less than 5 so in a symbolic form it can be written as,

$2$

Similarly,

$>$ stands for something greater than the other, for example:

We can say that 7 is greater than 5, in a symbolic form it can be written as,

$7>5$

So here, $42153>35214$ means that, 42153 is greater than 35214.

6 0

3 years ago

Read 2 more answers

Akhoth marage and kirui polled 1/4 1/3 and 1/5 respectively of the votes cast in an election what fraction of the votes did

vredina [299]

Answer:

Marage got more votes than akoth by = 1/3 - 1/4 = 1/12

Marage got more votes than kirui by = 1/3 - 1/5 = 2/15

Akoth got more votes than kirui by = 1/4 - 1/5 = 1/20

Step-by-step Explanation:

The share of votes got by Akhoth = 1/4

The share of votes got by Marage = 1/3

The share of votes got by Kirui = 1/5

1/4 = 0.5 ⇒ 25%

So, Akhoth got 25% votes.

1/3 = 0.33 ⇒ 33%

So, Marage got 33% votes.

1.5 = 0.20 ⇒ 20%

So, Kirui got 20% votes.

Determining Comparison:

Marage got more votes than akoth by = 1/3 - 1/4 = 1/12

Marage got more votes than kirui by = 1/3 - 1/5 = 2/15

Akoth got more votes than kirui by = 1/4 - 1/5 = 1/20

Therefore,

A) Marage got more votes than akoth by = 1/3 - 1/4 = 1/12

B) Marage got more votes than kirui by = 1/3 - 1/5 = 2/15

C) Akoth got more votes than kirui by = 1/4 - 1/5 = 1/20

Keywords: fraction, ratio

Learn more about fraction and ratio from brainly.com/question/1056057

#learnwithBrainly

5 0

3 years ago

1.What is the slope of (0,2) and (-8,-8). What is the slope of (-8,-5) and (8,15)

ss7ja [257]

Answer:

Slope of (0,2) and (-8,-8): 5/4

Slope of (-8,-5) and (8,15): 5/4

Both slopes are 5/4

m = 5/4

Step-by-step explanation:

To find the slope:

1. Use the formula $m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ .

2. Assign point 1 and point 2

3. State (x₁ , y₁) and (x₂, y₂)

4. Substitute x₁ , y₁, x₂, and y₂ into the formula

5. Solve

Slope of (0,2) and (-8,-8):

Point 1: (0,2) x₁ = 0 y₁ = 2

Point 2: (-8,-8) x₂ = -8 y₂ = -8

$m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ Formula for slope

$m = \frac{-8-2}{-8-0}$ Substituted points

$m = \frac{-10}{-8}$ Simplified the subtraction then the negatives

$m = \frac{10}{8}$ Reduce fraction by dividing top and bottom by 2

$m = \frac{5}{4}$ First slope

Slope of (-8,-5) and (8,15):

Point 1: (-8,-5) x₁ = -8 y₁ = -5

Point 2: (8,15) x₂ = 8 y₂ = 15

$m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ Formula for slope

$m = \frac{15-(-5)}{8-(-8)}$ Substituted points

$m = \frac{15+5}{8+8}$ Simplified the subtraction into addition

$m = \frac{20}{16}$ Reduce fraction (divide top and bottom by 4)

$m = \frac{5}{4}$ Second slope

3 0

3 years ago

What is the volume of the cube when one side is 2 1/2 in

oksian1 [2.3K]

Answer:

15 5/8 in³ (=15.625 in³)

Step-by-step explanation:

recall

volume of cube = length ³

given length = 2 1/2 = 5/2 inches

volume of cube,

= (5/2) ³

= 5³ / 2³

= 125 / 8

= 15 5/8 in³

8 0

4 years ago