Answer:
<u>less</u><u> </u><u>than</u><u> </u><u>5</u><u>%</u>
Step-by-step explanation:
In the USA <u>less</u><u> </u><u>than</u><u> </u><u>5</u><u>%</u><u> </u> of children under the age of 11 study a language other than English at school
Hopefully this helped- have a good day)
Answer:
This is khan academy. I am pretty sure they have a video for this but whatever.
Step-by-step explanation:
So we are using sin, cosine, and tan. 3.4 is the hypotenuse. the side is X. The angle is 20 degrees. So, this is adjacent to hypotenuse. This means it is cosine.
3.4cos(20)= around 3.19
And thats that! let me know if this is wrong and I will try to fix it.
The answer would be 63 bc 46+71= 117 then a triangle usaually equals 180 so 180 -117=63!!
En matemáticas, un conjunto contable es un conjunto con la misma cardinalidad (número de elementos) que un subconjunto del conjunto de números naturales. Un conjunto contable es un conjunto finito o un conjunto contable infinito.
Answer:
B
Step-by-step explanation:
We are given the function:
And we want to determine the value of:
Let this value equal <em>a</em>. In other words:
Then by the definition of inverse functions:
Hence:
Solve for <em>a: </em>
By the Zero Product Property:
Hence:
Thus, f(9) = 225. Consequently, f⁻¹(225) = 9.
In conclusion, our answer is B.