3 years ago

What is the solution to 3x² - 2x+4=0

Mathematics

1 answer:

Schach [20]3 years ago

4 0

Answer:

Step-by-step explanation:

2 solutions where found I hope this helps

x =(2-√52)/6=(1-√ 13 )/3= -0.869

x =(2+√52)/6=(1+√ 13 )/3= 1.535

You might be interested in

The volume of a CONE-shaped hole is 75pi ft cubed. If the hole is 9 feet deep, what is the radius of the hole?

Arturiano [62]

Answer:

The radius of hole is 5 feet

Step-by-step explanation:

Depth of conical hole = 9 feet

Let the radius of hole be r

Volume of conical hole = $\frac{1}{3} \pi r^2 h$

So, Volume of conical hole = $\frac{1}{3} \pi \times r^2 \times 9$

We are given that volume of a CONE-shaped hole is 75pi ft cubed.

So, $\frac{1}{3} \pi \times r^2 \times 9=75 \pi$

$\frac{1}{3} \times r^2 \times 9=75$

$r^2=\frac{75 \times 3}{9}$

$r=\sqrt{\frac{75 \times 3}{9}}$

r=5

Hence The radius of hole is 5 feet

6 0

3 years ago

Sasha is collecting cans to recycle.When she collected 180 cans she knew she haad reached 60% of her goal How many more cabs doe

Arturiano [62]

It would be 60 because 180 minus 60 is 60

8 0

3 years ago

A function and its inverse are shown on the same graph. Which statement describes the relationship between the function and its

Korvikt [17]

Answer:C

Step-by-step explanation:on edge

5 0

3 years ago

The length of a rectangle is 1 less than twice the width. Write the equation that could represent the area of the rectangle in t

Ipatiy [6.2K]

Answer:

(W2-1)xW

Step-by-step explanation:

The beginning of the equation represents the length as the question states it is one less than twice the width. Because you need to multiply width and length to get area, you place the length equation and parentheses and multiply the answer to the equation by the width :) Hope this helps!

8 0

3 years ago

(Apex 2.2.4 math 8)

Vanyuwa [196]

I think D too because that one is the only one that makes sense

4 0

2 years ago

Read 2 more answers

What is the solution to 3x² - 2x+4=0​

What is the solution to 3x² - 2x+4=0