The answer is (2,889 mi) hope it helps and have a great day!
Answer:
0.09, 0.9, 0.91, 0.99
Step-by-step explanation:
Well I'm in 7th grade so I already know this stuff
Answer:
41.802 feet
Step-by-step explanation:
Given that a 92 ft path cuts diagonally from Mateo St. to Cove St. It makes an angle of 68° with Cove St. and an angle of 34° with Mateo St.
We can visualize a triangle formed by the three streets One side is 92 feet.
Angle opposite 92 feet = ![180-68-34 = 78](https://tex.z-dn.net/?f=180-68-34%20%3D%2078)
Let x be length of Cove st and y length of Mateo st.
Using sine angle for triangles,
![\frac{92}{sin 78} =\frac{x}{sin 34} =\frac{y}{sin 68}](https://tex.z-dn.net/?f=%5Cfrac%7B92%7D%7Bsin%2078%7D%20%3D%5Cfrac%7Bx%7D%7Bsin%2034%7D%20%3D%5Cfrac%7By%7D%7Bsin%2068%7D)
Simplify to get
x=52.595
y=87.207
Distance saved= ![x+y-92\\= 139.802-92\\=41.802](https://tex.z-dn.net/?f=x%2By-92%5C%5C%3D%20139.802-92%5C%5C%3D41.802)
Answer:
Option (D)
Step-by-step explanation:
Area of a rectangle = Length × width
Area of large rectangle = (3x - 1)(3x + 7) square units
= (9x² + 21x - 3x - 7)
= 9x² + 18x - 7
Area of small rectangle = (2x + 5)x
= (2x² + 5x) square units
Area of the shaded region = Area of large rectangle - Area of small rectangle
= (9x²+ 18x - 7) - (2x² + 5x)
= (9x² - 2x²) + (18x - 5x) - 7
= (7x² + 13x - 7) square units
Therefore, Option (D) will be the correct option.
The answer is 16.30.
Since the value is 16.25, 25 can be rounded to 30 since the value is over 5 cents.