Answer:
1:
×![2](https://tex.z-dn.net/?f=2)
2: ![y^6](https://tex.z-dn.net/?f=y%5E6)
Step-by-step explanation:
1:
Multiply the numbers: ![y(^3^*^2)](https://tex.z-dn.net/?f=y%28%5E3%5E%2A%5E2%29)
![3*2 = 6](https://tex.z-dn.net/?f=3%2A2%20%3D%206)
Write it without exponents:
so
.
2:
![(y^3)^2](https://tex.z-dn.net/?f=%28y%5E3%29%5E2)
Apply exponent rule :
assuming ![a\geq 0](https://tex.z-dn.net/?f=a%5Cgeq%200)
![(y^3)^2=y^3^*^2](https://tex.z-dn.net/?f=%28y%5E3%29%5E2%3Dy%5E3%5E%2A%5E2)
![=y^3^*^2](https://tex.z-dn.net/?f=%3Dy%5E3%5E%2A%5E2)
Multiply the numbers: ![3 * 2 = 6](https://tex.z-dn.net/?f=3%20%2A%202%20%3D%206)
![= y^6](https://tex.z-dn.net/?f=%3D%20y%5E6)
Hope I helped! If so, may I get Brainliest and a Thanks?
Thank you, have a good one! =)
Answer:
The tip of the minute hand travels 20.9 inches.
Step-by-step explanation:
We are given that the minute hand of a clock is 8 inches long. And we have to find that how far does the tip of the minute hand travel as the time progresses from 12:00 to 12:25.
<u>So, firstly we will find the circumference of circle;</u>
Circumference of circle (C) =
{where r is radius of circle}
=
{given r = 8 inches long}
=
Now, as we know that the minute hands completes the full circle in 60 minutes, therefore, the length of the arc between time 12:00 to 12:25 represents
which is
of the circumference, that means;
The length of arc from time 12:00 to 12:25 =
=
=
= 6.67
Now, assuming value of
= 3.14; so 6.67
=
= 20.9 inches (in nearest tenth)
Hence, the tip of the minute hand travels 20.9 inches.
Answer:
an = 6 +5(n-1)
an = 1 +5n
Step-by-step explanation:
The equation for an arithmetic term is
an =a1 +d(n-1)
where a1 is the 1st term and d is the common difference
an = 6 +5(n-1)
We can distribute the 5
an = 6+5n-5
an = 1 +5n