<img src="https://tex.z-dn.net/?f=%20%7B3%7D%5E%7B4%7D%20%20%5Ctimes%20x%20%5Ctimes%20%28%20%5Cfrac%7B3%7D%7B%20%7Bx%7D%5E%7B2%7

All categories

3 years ago

D%20%7D%20%29%20%7B%7D%5E%7B2%7D%20" id="TexFormula1" title=" {3}^{4} \times x \times ( \frac{3}{ {x}^{2} } ) {}^{2} " alt=" {3}^{4} \times x \times ( \frac{3}{ {x}^{2} } ) {}^{2} " align="absmiddle" class="latex-formula">
how do you do this please

Mathematics

1 answer:

Artist 52 [7]3 years ago

4 0

Answer:

the solution for x²+2x+8<0

You might be interested in

Please help!!!!!!!!!!

lapo4ka [179]

Answer: 18.7

Step-by-step explanation:

Find the lengths of AB, BC, and CA

AB = $\sqrt{(4-(-1))^{2} + (-1-4)^{2} }$ = 5 $\sqrt{2}$ ≈ 7.1

BC = $\sqrt{(0-(-1))^{2} + (-3-4)^{2} }$ = 5 $\sqrt{2}$ ≈ 7.1

CA = $\sqrt{(0-4)^{2} + (-3-(-1))^{2} }$ = 2 $\sqrt{5}$ ≈ 4.5

7.1 + 7.1 + 4.5 = 18.7

6 0

2 years ago

Area of a square is 80cm square what is it perimeter

tatyana61 [14]

The perimeter of the square is 35.78

The formula for the perimeter of a square using its area is:
P = 4 $\sqrt{A}$

7 0

3 years ago

Solve the equation 3/4x+3-2x = -1/4+1/2x+5

elena55 [62]

Hi there! The answer is x = -1

Let's solve this equation step by step!
$\frac{3}{4} x + 3 - 2x = - \frac{1}{4} + \frac{1}{2} x + 5$

First collect terms.
$- 1 \frac{1}{4} x + 3 = \frac{1}{2} x + 4 \frac{3}{4}$

Subtract (1/2)x from both sides.
$- 1\frac{3}{4} x + 3 = 4 \frac{3}{4}$

Subtract 3 from both sides.
$- 1\frac{3}{4} x = 1 \frac{3}{4}$

And finally divide by -1 3/4
$x = \frac{7}{4} \div - \frac{7}{4} = \frac{7}{4} \times - \frac{4}{7} = - \frac{28}{28} = - 1$