Answer:
72 yd^3
Step-by-step explanation:
So angle b equals to 46 degrees
Complementary angles equal to 90 degrees when added together. So set the equation to 90.
44+x=90
Subtract 44 from both sides
x=46
To find the answer for that question you have to find the area of rectangle first, so you say 60*80 which equals to
4800 cm squared and then find the area of the box and not its volume so you say: 2(16*10)=2*160=
320 cm squared 4(16*27)=4*432=
1728 cm squared add 320+1728=
2048 cm squared Finally, to find the area of the left poster board you have to subtract the area of the rectangle which is 4800 cm squared by the area of the box which is 2048 cm squared so 4800-2048=
2752 cm squared
Answer: x^4
Step-by-step explanation:
1. Rewrite the expression in fraction form:
(3√x²)^6 = x^(2/3)^6
2 is the exponent, so when written in fraction form, it is the numerator. 3 is the index or root, so in fraction form it is the denominator.
2. Solve:
x^(2/3)^6 = x^(12/3) = x^4
Because the exponent 2/3 is raised to the power of 6, you can use the power rule, which basically just means that whenever an exponent is raised to an exponent, multiply them. So, 2/3 * 6 equals 12/3, and 12/3 equals 4, making your answer x^4.