PLEASE HELP! URGENT! WHAT'S "Y"

Mathematics

1 answer:

krok68 [10]4 years ago

7 0

Answer:

y-axis The vertical number line in a coordinate graph. The line in the coordinate plane, usually vertical, or in space, containing those points whose first coordinates (and third, in space) are 0. y-coordinate The second coordinate of an ordered pair or ordered triple.

Step-by-step explanation:

You might be interested in

(x + 2)2 + (y - 3)2 = 4

Lostsunrise [7]

Answer: x=3

Step by Step:
(x+2)2+(y-3)2=4
2x+4+(0-3)x2=4
2x+4-3x2=4
2x+4-6=0
2x=6
x=3

8 0

4 years ago

I don’t know if anyone will see you this but do not open a link that someone gives you for a answer

yKpoI14uk [10]

Answer:

ok thanks for ur care my friend have a wonderful day

7 0

3 years ago

Read 2 more answers

If a+b=1, find N=a^3+b^3+3ab

mart [117]

Answer: 1

Step-by-step explanation:

a + b = 1

a³ + b³ = (a + b)(a² - ab + b²) formula for a perfect cube

a³ + b³ + 3ab = (a + b)(a² - ab + b²) + 3ab

↓

= 1 (a² - ab + b²) + 3ab

= a² - ab + b² + 3ab

= a² + 2ab + b² this is a perfect square

= (a + b)(a + b)

↓ ↓

= (1) (1)

= 1

4 0

3 years ago

Read 2 more answers

The dimensions of a closed rectangular box are measured as 97 cm, 67 cm, and 34 cm, respectively, with a possible error of 0.2 c

Dahasolnce [82]

Answer:

The maximum error in calculating the surface area of the box is $158.4 \:cm^2$ .

Step-by-step explanation:

Differentials are infinitely small quantities. Given a function $y=f(x)$ we call $dy$ and $dx$ differentials and the relationship between them is given by,