3 years ago

X + (y – 1)² = 4 Find y

Mathematics

1 answer:

geniusboy [140]3 years ago

5 0

Answer:

Step-by-step explanation:

(y-1)²=4-x

y-1=\pm √(4-x)

y=\pm √(4-x) +1

You might be interested in

A new sidewalk will be 6 feet wide, 100 feet long, and filled in a debt of 9 inches with concrete. How many cubic yards of concr

mart [117]

Answer: 16.67 yd^3 cubic yards

6 0

3 years ago

Read 2 more answers

Technological advances in farming made it possible to increase the crop of potatoes from 1 acre by 4 tons. As a result, from a f

zheka24 [161]

Answer:

Before: 8 tons

After: 12 tons

Step-by-step explanation:

3 0

3 years ago

Convert the following to Standard Form: (x - 5)^2 + 4

netineya [11]

Answer:

x² - 10x + 29

Step-by-step explanation:

The standard form of a quadratic is , ax² + bx + c (a ≠ 0 )

Given

(x - 5)² + 4 ← expand factor using FOIL

= x² - 10x + 25 + 4

= x² - 10x + 29 ← in standard form

5 0

3 years ago

On Tuesday a local ice cream truck sold a combined total of 492 ice cream sandwiches and sprites. the number of sandwiches sold

DiKsa [7]

Answer: 164

Reasoning: you would need to divide 492 by 3 to get the number of sprites seeing that the sandwiches are 3 times as much as the amount of sprites sold.

I hope that helped

7 0

3 years ago

Given that a and b are legs of a right triangle and c is the hypotenuse. Solve for the missing length using the Pythagorean Theo

Levart [38]

Answer:

Step-by-step explanation:

a^2+b^2=c^2

7^2+9^2=C^2

49+81=c^2

$\sqrt{49+81}$ =c

$\sqrt{130}$ =c

3 0

3 years ago