All categories

2 years ago

In a survey, 99 out of 100 people are not left-handed. what proportion of people are left-handed according to this survey?

Mathematics

1 answer:

Mnenie [13.5K]2 years ago

6 0

Answer:

1 out of 100

Step-by-step explanation:

99 out of 100 people are NOT left-handed, that means they are right handed. 100-99=1

You might be interested in

Omg please help for brainlist !!!!!!!!!!!!!!!!!!!

zhannawk [14.2K]

Answer:

f(x) is linear

g(x) is exponential

Step-by-step explanation:

A linear function will always have the same rate of change between equally distant points, while an exponential function will have an increasingly large rate of change between equally distant points.

First, look at f(x). All these points are equally distant at 2 units apart on the x-axis, so they can be directly compared:

$(-38)-(-18)=-20\\(-58)-(-38)=-20\\(-78)-(-58)=-20$

All of these points are the same distance apart on the y, so f(x) must be a linear function.

Now look at g(x). These are also all equally distant at only 1 unit apart.

$30-10=20\\90-30=60\\270-90=180$

These are very clearly not the same distance apart on the y, so g(x) must be the exponential function.

6 0

2 years ago

Can someone solve this?

aleksley [76]

Answer:

Considering the Law of Cosines:

$c^2=a^2+b^2-2ab*cosC$

$a=14mi; b=24mi; c=CA; C=91degrees$

$\cos \left(91^{\circ \:}\right)=-0.01745\dots$

$c^2=14^2+24^2-2(14)(24)*\cos \left(91^{\circ \:}\right)\\c^2=196+576-672*\cos \left(91^{\circ \:}\right)\\c^2=772-672*\cos \left(91^{\circ \:}\right)\\c^2=772-672*(-0.01745)\\c^2=772+11.7264\\c=\sqrt{772+11.7264} \\c=\sqrt{783.7264}\\c=27.99mi$

4 0

2 years ago

Who usually obtains reverse mortgages?

White raven [17]

I think it's a home loan from old home owners idk if this will help

4 0

2 years ago

Serafina is solving a number puzzle that involves three integers. Integers, e, f, and g, where e is negative. The product of e a

Alex73 [517]

Answer:

Step-by-step explanation:

3 0

2 years ago

What is the answer of this question

zvonat [6]

The right answer is x^2-1.

EXPLANATION:

To be a polynomial, the power of each term must be a whole number.

Hope it will be helpful to you...

Good luck on your assignment

~pragya

6 0

2 years ago

In a survey, 99 out of 100 people are not left-handed. what proportion of people are left-handed according to this survey?​

In a survey, 99 out of 100 people are not left-handed. what proportion of people are left-handed according to this survey?