A bar graph is a chart that uses bars to show comparisons of different types of data. The bars can either be horizontal or vertical. They are always straight if I’m not mistaken
Answer:
14000Kilolitres
Step-by-step explanation:
![1megalitre = 1000kilolitres \\](https://tex.z-dn.net/?f=%201megalitre%20%3D%201000kilolitres%20%5C%5C%20)
![14megalitres = xkilolitres](https://tex.z-dn.net/?f=14megalitres%20%3D%20xkilolitres)
Cross multiply
![14 \times 1000 = xkilolitres](https://tex.z-dn.net/?f=14%20%5Ctimes%201000%20%3D%20xkilolitres)
![14megaitres = 14000kilolitres](https://tex.z-dn.net/?f=14megaitres%20%3D%2014000kilolitres)
Answer:
<h2>The answer is option C</h2>
Step-by-step explanation:
![3( { \tan }^{2} \theta - { \sec }^{2} \theta)](https://tex.z-dn.net/?f=3%28%20%20%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20-%20%20%20%20%7B%20%5Csec%20%7D%5E%7B2%7D%20%20%5Ctheta%29)
Using trigonometric identities
That's
![1 + { \tan }^{2} \theta = { \sec }^{2} \theta](https://tex.z-dn.net/?f=1%20%2B%20%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20%20%3D%20%20%20%7B%20%5Csec%20%7D%5E%7B2%7D%20%20%5Ctheta)
Rewrite the expression
That's
![3({ \tan }^{2} \theta - (1 + { \tan }^{2} \theta)) \\](https://tex.z-dn.net/?f=3%28%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20-%20%281%20%2B%20%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%29%29%20%5C%5C%20)
Simplify
We have
![3({ \tan }^{2} \theta - 1 - { \tan }^{2} \theta) \\ 3({ \tan }^{2} \theta - { \tan }^{2} \theta - 1)](https://tex.z-dn.net/?f=3%28%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20-%201%20-%20%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%29%20%5C%5C%203%28%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20-%20%7B%20%5Ctan%20%7D%5E%7B2%7D%20%5Ctheta%20-%201%29)
So we have
3( - 1)
We have the final answer as
<h2>- 3</h2>
Hope this helps you
Answer:
lesser x = -6
greater x = 12
Step-by-step explanation:
(x - 3)^2 - 81 = 0
(x - 3)^2 = 81
x - 3 = +/- 9
x - 3 = 9 or x - 3 = -9
x = 12 or x = -6
Answer: There are approximately 8 restaurants that have hawaiian pizzas on their menus.
Step-by-step explanation:
Total number of pizzas restaurants in Gotham = 100
Percent of pizza orders in Gotham are for hawaiian pizzas = 7.5
Number of Gotham restaurants that have hawaiian pizzas on their menus is given by
![7.5\%\text{ of} 100\\\\=\frac{7.5}{100}\times 100\\\\=7.5](https://tex.z-dn.net/?f=7.5%5C%25%5Ctext%7B%20of%7D%20100%5C%5C%5C%5C%3D%5Cfrac%7B7.5%7D%7B100%7D%5Ctimes%20100%5C%5C%5C%5C%3D7.5)
So, there are approximately 8 restaurants in Gotham that have hawaiian pizzas on their menus.