Help please anybody?

Mathematics

1 answer:

Norma-Jean [14]3 years ago

4 0

Answer:

.................

216cm^2

Step-by-step explanation:

brainliest please

You might be interested in

As a salesperson, you are paid $92 per week plus $4 per sale. This week you want your pay to be at least $200. Write an inequali

poizon [28]

The correct answer is D.

92 + 4(27) ≥ 200
92 + 108 ≥ 200
200 ≥ 200

This inequality states that in order to make $200, you need to make at least 27 sales.

6 0

4 years ago

How can you tell when to use a discrete graph as opposed to using a continuous graph? Give an example of each.

sesenic [268]

Answer:

Continuous graphs have all real numbers

Discrete graphs have whole numbers

Step-by-step explanation:

7 0

4 years ago

Find the quotient of the complex numbers. Leave answer in polar form.

Goryan [66]

$\bf \qquad \textit{division of two complex numbers}
\\\\
\cfrac{r_1[cos(\alpha)+isin(\alpha)]}{r_2[cos(\beta)+isin(\beta)]}\implies
 \cfrac{r_1}{r_2}[cos(\alpha - \beta)+isin(\alpha - \beta)]\\\\
-------------------------------$

$\bf \cfrac{z1}{z2}\implies \cfrac{\frac{1}{8}\left[cos\left(\frac{2\pi }{3} \right)+i~sin\left(\frac{2\pi }{3} \right) \right]}
{\frac{1}{3}\left[cos\left(\frac{\pi }{4} \right)+i~sin\left(\frac{\pi }{4} \right) \right]}
\\\\\\
\cfrac{\quad \frac{1}{8}\quad }{\frac{1}{3}}\left[cos\left(\frac{2\pi }{3}-\frac{\pi }{4} \right)+i~sin\left(\frac{2\pi }{3}-\frac{\pi }{4} \right) \right]
\\\\\\
\cfrac{3}{8}\left[cos\left(\frac{5\pi }{12} \right)+i~sin\left(\frac{5\pi }{12} \right) \right]$

4 0

3 years ago

Y=1/2x +-6 on a graph

AlladinOne [14]

You can use Desmos Graphing Calculator to help out