Im pretty sure the answer is A
$28 x 7 days = $196/week
$196 - $108 = $88
$88 ÷ 0.14 = 628.5 mi
He would need to drive 628.5mi before the Avis price is the same as the Hertz price.
Your answer would be B lol no but seriously your answer is B :')
Answer:
sin(x)=1/![\sqrt10](https://tex.z-dn.net/?f=%5Csqrt10)
Step-by-step explanation:
The trigonometric identities involve trigonometric functions. Here we will be using Trigonometric identity
sin²x = 1 /( 1+cot²x )
now cot(x)= -3
⇒ cot²x= (-3)²
⇒ cot²x= 9
sin²x= 1/( 1+9)
⇒ sin²x = 1/10
taking under root on both the sides we get
√sin²x=
/![\sqrt10](https://tex.z-dn.net/?f=%5Csqrt10)
⇒ sin(x)=± 1/![\sqrt10](https://tex.z-dn.net/?f=%5Csqrt10)
Answer: The similar figures are 1,4,6. The figure 2 and 5 have different shape. The figure 3 have different ratio of side lengths.
Explanation:
The given figure is a rectangle with length 6 yd and width 2 yd.
The figure 2 shows a triangle and figure 5 shows a parallelogram, therefore the figure 2 and 5 have different shape.
Two figure are called same if their corresponding sides have same proportion.
The figure 1 and 4 have two sides having length 2 yd and 6 yd, So, the figure 1 and 4 shows the similar figure.
The figure 6 have sides 4 and 12 which is twice of side length of given figure, therefore the sides increased by same proportion 2.
![\frac{12}{6}= \frac{4}{2}=2](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7B6%7D%3D%20%5Cfrac%7B4%7D%7B2%7D%3D2)
Thus, the figure 1,4,6 shows the figure similar to given figure.
In figure 3 the length is 6 and width is 3. The length is same but the width is different.
![\frac{6}{6}\neq \frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B6%7D%5Cneq%20%5Cfrac%7B2%7D%7B3%7D)
Therefore the figure 3 have different ratio of side lengths.