3 years ago

The ______ of a radical expression is the number indicating which root (square root, cube root, etc.) is meant.

1 answer:

belka [17]3 years ago

4 0

The index of radical expression is the number indicating which root (square root, cube root, etc.) is meant.

If there's no index on the radical expression, then it's assumed to be square root.

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german

In a business letter, the date line, which consists of the month, day, and year, is positioned two to six lines below the letterhead.

4 0

3 years ago

xz_007 [3.2K]

Answer:

1/250 W/m² or 0.004 W/m² or 4 mW/m²

Step-by-step explanation:

The cargo worker is (50 m)/(1 m) = 50 times the reference distance. The intensity varies as the inverse of the square of the distance, so will be ...

(1/50)²×(10 W/m²) = 10/2500 W/m² = 1/250 W/m²

This might be more conveniently written as 4 mW/m².

4 0

3 years ago

Andreyy89

Answer:

Step-by-step explanation:

The function $y=x^2 -4$ is

(see attached diagram for details).

The maximum value of the function is at endpoints -3 or 2. find y(-3) and y(2):

$y(-3)=(-3)^2-4=9-4=5\\ \\y(2)=4^2-4=0$

So, the maximum value is 5.

5 0

3 years ago

kobusy [5.1K]

200-25= 175

175/35= 5 hours

5 0

3 years ago

Vesna [10]

Simple division. 269/48=5.60416666667. You probably cannot put decimals, so round to 6.

8 0

4 years ago