Answer:
8
Step-by-step explanation:
3x^2 - 4
Let x = 2
3 * 2^2 -4
Exponents first
3 *4 -4
Then multiply
12 -4
Now subtract
8
Answer:
f[((5)] = g(5) = root of 5+7= root of 12
then f[( g(5)] = (root of 12 _ 3 )^2 = 12-9 =3
1, 2, 7, 14.
Would be your answer
Answer:
5
Step-by-step explanation:
Answer:
16.7 Units
Step-by-step explanation:
To find the length of r, you set up the equation as sin(45)= 4.9/r. Then you get r by itself changing it to r = 4.9/sin(45). Then you can find that r = 6.9. Since this is an isosceles triangle, n^1 has to be equal to 4.9. Then you add all the side lengths together. 4.9 + 4.9 + 6.9 = 16.7 units
