Answer:
886.3 feet
Step-by-step explanation:
cos(10°) = d/900
d = 900 cos(10°) = 886.3 feet
Answer:
2 OUTFITS
Step-by-step explanation:
Answer:
5 eggs.
Step-by-step explanation:
Well, 3/4 of 12 is 9 and 5/6 of 12 is 10. So, 12 - 9 = 3 and 12 - 10 = 2
Therefore, Matthew has 5 eggs left over.
I hope I helped ^^
A positive number divided by a positive number results in a negative quotient, and it's opposite is always positive. The fraction 5/-12 can be described as a positive number divided by a negative number, which always results in a negative quotient. The fractions have different value, so Liam is not correct.
Answer:
12b. 28 = x
12a. -7 = x
11b. -6 = x
11a. 9 = x
10b. UNDEFINED
10a. -⅕ = x
9b. <em>i</em> = x
9a. ±3 = x
Step-by-step explanation:
12. Cube both sides of both equations, then solve for <em>x</em>:
![12b. \: 3 = \sqrt[3]{x - 1} >> 27 = x - 1 \\ \\ 28 = x \\ \\ 12a. \: -2 = \sqrt[3]{x - 1} >> -8 = x - 1 \\ \\ -7 = x](https://tex.z-dn.net/?f=12b.%20%5C%3A%203%20%3D%20%20%5Csqrt%5B3%5D%7Bx%20-%201%7D%20%3E%3E%2027%20%3D%20x%20-%201%20%5C%5C%20%20%5C%5C%2028%20%3D%20x%20%5C%5C%20%20%5C%5C%20%2012a.%20%5C%3A%20-2%20%3D%20%20%5Csqrt%5B3%5D%7Bx%20-%201%7D%20%3E%3E%20%20-8%20%3D%20x%20-%201%20%5C%5C%20%20%5C%5C%20%20-7%20%3D%20x)
11. Square both sides of both equations, then solve for <em>x</em>:

10. Dividing is the same as multiplying by the <em>multiplicative</em><em> </em><em>inverse</em><em> </em>of another term:

* ⁻¹ indicates the <em>multiplicative</em><em> </em><em>inverse</em><em> </em>of -⅕, which is -5. Then there is 1⁄0, which is undefined.
9.

+ 5 + 5
____________________
-1 = x²

According to the Complex Number System, the <em>iota</em><em> </em>symbol can be either <em>complex</em> or <em>real</em>:

I am joyous to assist you anytime.