$\text{Use:}\\\\\left(\dfrac{a}{b}\right)^n=\dfrac{a^n}{b^n}\\\\(a\cdot b)^n=a^n\cdot b^n\\\\(a^n)^m=a^{nm}\\\\......................................................\\\\\left(\dfrac{m^5n}{pq^2}\right)^4=\dfrac{(m^5n)^4}{(pq^2)^4}=\dfrac{(m^5)^4n^4}{p^4(q^2)^4}=\dfrac{m^{20}n^4}{p^4q^8}$

8 0

3 years ago

A plane travelled at an average speed of 528.6 km/h on a flight. How far did the plane travel in 4.75 hours? Round off your answ

KatRina [158]

Answer: 2,511 km

Step-by-step explanation:

5828.6*4.75 = 2,510.85 rounded to 2,511

5 0

2 years ago

Find the geometric mean of 6/5 and 120. Show in simplest radical form.

Firdavs [7]

56161613565654941651

6 0

3 years ago

Use the rational zero theorem to determine all possible rational zeros of f(x)=3x^3-2x^2+5x+9

sukhopar [10]

Answer:

work it out it is so easy

Step-by-step explanation:

8 0

3 years ago