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3 years ago

30 points for 2 questions

Mathematics

1 answer:

hodyreva [135]3 years ago

8 0

did you ever get the answer. I only got this left but i dont get it

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What is 4323x - 78487 = 5693<br> 25 POINTS

poizon [28]

4323x - 78487 = 5693

4323x = 5693 - 78487

4323x = -72794

x = -72794/4323

x = -16.8387694

3 0

3 years ago

Read 2 more answers

Match the circle equations in general form with their corresponding equations in standard form. x2 y2 − 4x 12y − 20 = 0 (x − 6)2

frosja888 [35]

The equation given is matched with the respective vertex forms.

<h3>What is the standard Equation for a circle ?</h3>

The standard equation for a circle is given by

(x-h)² + (y-k)² = r²

The equation given in the question are

x² + y² − 4x + 12y − 20 = 0

(x − 6)² + (y − 4)² = 56

x² + y² + 6x − 8y − 10 = 0

(x − 2)² + (y + 6)² = 60

3x² + 3y² + 12x + 18y − 15 = 0

(x + 2)² + (y + 3)² = 18

5x² + 5y² − 10x + 20y − 30 = 0

(x+3)² + (y-4)² = 35

2x² + 2y² − 24x − 16y − 8 = 0

(x-1)² + (y+2)² = 11

The first equation is

x² + y² − 4x + 12y − 20 = 0

It can be written ad

x² -4x + 4 - 4 +y²+12y +36-36 -20 = 0

(x-2)² +(y+6)²= 60

The second equation is

x² + y² + 6x − 8y − 10 = 0

x² +6x +9-9 +y² -8y +16-16 -10 = 0

(x+3)² + (y-4)² = 35

The third equation is

3x² + 3y² + 12x + 18y − 15 = 0

(x + 2)² + (y + 3)² = 18

The fourth equation is

5x² + 5y² − 10x + 20y − 30 = 0

(x-1)² + (y+2)² = 11

The fifth equation is

2x² + 2y² − 24x − 16y − 8 = 0

(x − 6)² + (y − 4)² = 56

To know more about standard equation of Circle

brainly.com/question/13658927

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7 0

2 years ago

A linear function has an x-intercept of 12 and a slope of StartFraction 3 Over 8 EndFraction. How does this function compare to

ehidna [41]

Answer:

hiii yall hi have a good day

Step-by-step explanation:

god bless you all and the answer is ........2 (sry I'm not sure)

8 0

3 years ago

Why do monkeys eat bananas?

Softa [21]

Answer:

because they are good ;)

Step-by-step explanation:

Monkeys like to eat bananas because these sweet fruits are found in the wild where primates live. Monkeys are omnivores that eat fruit, vegetables and foliage, not just bananas, according to the Great Ape Trust.

4 0

3 years ago

Given: <PQR is a right angle Prove: <PQS and <SQR are complemantary

amm1812

Answer:

see the explanation

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

m∠PQS+m∠SQR=m∠PQR ----> equation A (by Addition Angle Postulate)

we have that

m∠PQR=90° ----> equation B given problem (because is a right angle)

substitute equation B in equation A

m∠PQS+m∠SQR=90°

Remember that

Two angles re complementary is their sum is equal to 90 degrees (Definition of complementary angles)

therefore

m∠PQS and m∠SQR are complementary angles

3 0

3 years ago