3 years ago

Racionalize os denominadores: raiz quadrada de 5/ raiz quadrada de 8 (é em fração)

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

8 0

I don't know spanish
I don't know spanish

You might be interested in

10. If x = -2, y=-6 and z= 4, find the value of 4xy Z

Grace [21]

Answer:

192

Step-by-step explanation:

Given

4xyz ← substitute given values into expression

= 4 × - 2 × - 6 × 4 = - 8 × - 24 = 192

5 0

3 years ago

Multiply and reduce to lowest terms. Convert into a mixed number if necessary. 4x5/9=

QveST [7]

2 and 1/5 is your answer.

decimal form=2.2

4 0

3 years ago

Use the equation tool to complete the table. y = 120 + 18(x)

Ira Lisetskai [31]

Answer:

x2 +2x−xy when x = 250 and y = −120 ... sic Algebra: Patterns and Equations (13:18)

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Which equation represents a line parallel to the line shown on the graph? On a coordinate plane, a line goes through (negative 6

ELEN [110]

Answer:

$\boxed{ \mathrm{y = \ negative \ 3 x + 3}}$

Step-by-step explanation:

The coordinates are (-6,0) and (-8,6)

Finding slope of the line

Slope = $\frac{rise}{run} = \frac{y2-y1}{x2-x1}$

Slope = $\frac{6-0}{-8+6}$

Slope = $\frac{6}{-2}$

Slope = -3

Parallel lines have equal slopes.

So, the line which is parallel to this line is y = negative 3 x + 3

7 0

3 years ago

Read 2 more answers

A circular pan has a diameter of 8 inches. What is the exact area of the pan?

NISA [10]

You would divide the diameter in half to get the radius which is 4. And do the formula which is a=pie(r) squared. So the answer would be 50.24

8 0

3 years ago

Read 2 more answers