3 years ago

Use the quadratic formulax^2-2=3×how's do i solve this equation

Mathematics

1 answer:

Marizza181 [45]3 years ago

5 0

I hope this helps you

You might be interested in

2w-6+w+5 how do you work this problem

sergejj [24]

You combine the numbers that have the same letter attached to them. Then you add or subtract the bumbers from each other to. After that you make the numbers and the numbers with letters into one equation

Ex: 13+5r+7r= 13+12r

Step-by-step explanation:

2w+w=3w If theres a letter by itself it means theres a 1.

6 0

3 years ago

X – y ≥ -4. <br> 2x – y ≤ 5. <br> 2y + x > 1

Katen [24]

I took a picture of the work instead ^^

4 0

3 years ago

How can you find the answer of 15 only using the numbee 4

Kryger [21]

(4 x 4) - (4/4)
= 16 - 1
= 15

8 0

3 years ago

Read 2 more answers

The pair of points 6, Y and 10, -1 light on a line with a slope of 1/4 what is the value of Y

andrezito [222]

$\bf (\stackrel{x_1}{6}~,~\stackrel{y_1}{y})\qquad (\stackrel{x_2}{10}~,~\stackrel{y_2}{-1}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-1-y}{10-6}=\stackrel{\stackrel{given}{\downarrow }}{\cfrac{1}{4}}\implies \cfrac{-1-y}{4}=\cfrac{1}{4} \\\\\\ 4(-1-y)=4\implies -1-y=\cfrac{4}{4}\implies -1-y=1\implies -2=y$

3 0

3 years ago

Which strategy is the most appropriate strategy to solve 5x^2+30x ?

guapka [62]

B. Square root property

4 0

3 years ago