3 years ago

X2 - 4x + y2 - 21 = 0 The equation in standard form is

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

7 0

Standard Form:
(X - 2)2 + y2 = 25

You might be interested in

Which type of triangle has 2 angles that measures 45?

dlinn [17]

Answer: it's obtuse. Yep

Step-by-step explanation:

6 0

3 years ago

Please, Solve this correctly i Will give brainliest.

djverab [1.8K]

Answer:

250 ml= 1 pancake

1000 ml=4 pancakes

Step-by-step explanation:

$\frac{1}{4} of 1000 = 250$

3 0

3 years ago

Read 2 more answers

What is x for Unknown angle problems with algebra?

yulyashka [42]

The value of x=20

Step-by-step explanation:

We need to find the value of x

We are given a right angle which is equal to 90°

So, all three angles must sum to 90°

Our equation will be:

$x+2x+(x+10)=90$

Solving and finding value of x

$x+2x+x+10=90\\4x=90-10\\4x=80\\x=80/4\\x=20$

So, the value of x=20

Keywords: Angles

Learn more about angles at:

#learnwithBrainly

5 0

3 years ago

Unsure on if I have the right answer worked out someone please say what you've got and how you've done it please

PilotLPTM [1.2K]

The answer is at 7:12 a.m, did you get that?

3 0

3 years ago

What is mZG? Enter your answer in the box. FGH (x-5)° (3x+24)° x°

lapo4ka [179]

Answer:

The angle for G is 121°.

Step-by-step explanation:

Given that total angles in a triangle is 180° so in order to find the angle of G, first, you hav eto find the value of x :

x + (x - 5) + (3x + 25) = 180°

5x + 20° = 180°

5x = 160°

x = 32°

Next, you have to find the angle of G :

G = 3x + 25

G = 3(32) + 25

G = 96° + 25°

G = 121°

5 0

3 years ago

X2 - 4x + y2 - 21 = 0 The equation in standard form is​

X2 - 4x + y2 - 21 = 0 The equation in standard form is