2 years ago

What is the equivalent radical expression for the exponential expression below? 71/2

1 answer:

riadik2000 [5.3K]2 years ago

6 0

Answer:√7

Explanation:
Given: 71/2
Know that,
c√ab=abc
Here, we got
a=7,b=1,c=2,
and so we got: 2
√71=√7
Hope this helps!

You might be interested in

The sum of five consecutive integers is 55. Find the integers.

liubo4ka [24]

Answer:

9, 10, 11, 12, 13

Step-by-step explanation:

(x-2)+(x-1)+x+(x+1)+(x+2) = 55

5x = 55

x = 11

8 0

2 years ago

Which function models the area of a rectangle with side lengths of 2x - 4 units and x + 1 units?

aalyn [17]

Answer:

Area of rectangle, $f(x)=2x^2-2x-4$ .

Step-by-step explanation:

We are given with side lengths of a rectangle are (2x-4) units and (x+1) units. It is required to find the area of rectangle.

The area of a rectangle is equal to the product of its length and breadth. It is given by :

$A=L\times B$

Let us consider, L = (2x-4) units and B = (x+1) units

Plugging the side lengths in above formula:

$A=(2x-4)\times (x+1)$

$A=2x^2+2x-4x-4\\\\A=2x^2-2x-4$

So, the function that models the area of a rectangle is $f(x)=2x^2-2x-4$ .

5 0

2 years ago

PLEASE HELP ASAP! DO IN 5 MINUTES! WILL MARK BRAINLIEST!

Andru [333]

It is 19 because of the Pythagorean theorem which states a squared plus b squared is c squared.

5 0

2 years ago

Read 2 more answers

24 - c/12 = -89 what is x

VLD [36.1K]

Answer:

−

1356

−

1356

Step-by-step explanation:

5 0

2 years ago

Work out, giving your answer in its simplest form: 5/ 14 x 7/ 30

Elena L [17]

X in (-oo:+oo)

((5/14)*x^7)/30 = 0

1/84*x^7 = 0 // : 1/84

x^7 = 0

x = 0

x = 0

6 0

2 years ago