Mathematics: I don t know this. (3)

C. Step-by-step explanation:Before we start, you can think of the variable c, as x.The quadratic formula/equation is:The setup is:Plug in the numbers accordingly to the letter associated, like so:...

I don t know this. (3) - id39135173, orieo

Ответ:

Asodo6483

09.02.2022

Mathematics

16 feet

Step-by-step explanation:

add 10 ft & 6 ft

0,0(0 оценок)

Ответ:

braydenmcd02

05.09.2022

Mathematics

C. $c = \frac{-7+-\sqrt{129} }{8}$

Step-by-step explanation:

Before we start, you can think of the variable "c," as x.

The quadratic formula/equation is:

$x = \frac{-b+-\sqrt{b^2-4ac} }{2a}$

The setup is:

ax^2+bx+c=0

4c^2+7c-5=0

Plug in the numbers accordingly to the letter associated, like so:

$x = \frac{-7+-\sqrt{7^2-4(4)(-5)} }{2(4)}$

$x = \frac{-7+-\sqrt{49+80} }{8}$

$x = \frac{-7+-\sqrt{129} }{8}$

0,0(0 оценок)

I don't know this. (3)

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question