All categories

2 years ago

What are the coordinates of point P on the coordinate grid below?

Mathematics

1 answer:

Alik [6]2 years ago

7 0

If you look carefully at the grid, you will see that each increment is by 1/8.

That means that for the x-coordinate of P, you can count from -4/8 to get -5/8.

For the y-coordinate, you can count up from 0 to get 3/8.

Then, the answer is (-5/8, 3/8), or the third answer.

You might be interested in

A ladder leans against the side of a house. The angle of elevation of the ladder is 64 degrees

ValentinkaMS [17]

Answer:

The length of the ladder is 14.5 ft

Step-by-step explanation:

For a right triangle

sinx = opposite / hypotenuse

Since we know the angle and the opposite side, we can calculate the hypotenuse

sin 64 = 13/ hypotenuse

Multiply each side by the hypotenuse

hypotenuse * sin 64 = 13

Divide by sin 64

hypotenuse = 13/sin 64

hypotenuse=14.4638

Rounding to the nearest tenth

14.5

5 0

2 years ago

An oil exploration firm is formed with enough capital to finance ten explorations. The probabil- ity of a particular exploration

tensa zangetsu [6.8K]

Answer:

μ = 1 The firm expects that one oil exploration will be successful.

v(x)= 0.9

Step-by-step explanation:

The first step is to define the random variable x as:

x: number of oil explorations being succesful

Then x can be take this values:

x = 0 , x =1 ... x =10

x is a binomially distributed random variable with parameters.

p = 0.1 and n=10

And the mean or the expected value of x is:

μ = E(x) = np

Then μ = 10*0.1 = 1

And the variance of x is:

V(x) = np(1-p)

V(x) = 10(0.1)(1-0.1)= 0.9

6 0

2 years ago

Solve the equation for y. 6 = 4x + 9y

k0ka [10]

Subtract 4x from both sides
Then divide both sides by 9 to isolate y

Y=(6-4x)/9

6 0

1 year ago

Read 2 more answers

Yada rode her bike at a constant speed

tino4ka555 [31]

To find the answer, divide 7.2 miles by 3 hrs, this would get you to answer B, 2.4 miles per hour

8 0

2 years ago

What is the answer please??

xenn [34]

Answer:

Answer is n/2

Step-by-step explanation:

I started with the constant n

In second step I divided the n by 2

$answer \: is \: \: \frac{n}{2}$

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

5 0

2 years ago

Read 2 more answers