Ask question

Ask question

All categories

ivanzaharov [21]

3 years ago

14

Prove or disprove: (a) there are positive real numbers x and y with √ x + y = √ x+ √y

1 answer:

ArbitrLikvidat [17]3 years ago

8 0

An example would be x = 2 and y = 1:-

√2 + 1 = √2 + √1

because √1 = 1

You might be interested in

Find the sum of the measures of the angles of each polygon

Sonja [21]

1080 degrees because it is an octagon

6 0

3 years ago

Y=1/2x+3 y=5 i need help

Ilya [14]

Answer:

x=4

Step-by-step explanation:

4 0

3 years ago

Please help me on this, it needs to be done quickly. Read the image.

Montano1993 [528]

Answer:

3.07

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A trapezoid has two sets of parallel sides.<br><br> always<br> sometimes<br> never

natulia [17]

There is some disagreement whether parallelograms, which have two pairs of parallel sides, should be regarded as trapezoids. Some define a trapezoid as a quadrilateral having only one pair of parallel sides (the exclusive definition), thereby excluding parallelograms.

In other words, sometimes.

7 0

3 years ago

Read 2 more answers

The circle has a radius of 11 cm about how many square centimeters of paper does Mary need for her circle

Ierofanga [76]

Answer:

I think the answer would be 380.13

Step-by-step explanation:

Please let me know if i am wrong

11*2

radius is half the diameter of a circle

5 0

3 years ago