All categories

3 years ago

IM BEGGING YOU PLEASE HELPPPP ME. HELP ME WITH THIS SMART PEOPLE ❤️❤️❤️❤️

Mathematics

1 answer:

Bond [772]3 years ago

6 0

Graph 60 to 40 try this method I did this question but different questions

You might be interested in

Hello please help thanks

pickupchik [31]

Answer: Gas

Step-by-step explanation: This is the only matter that can be raised form the lakes and oceans

5 0

2 years ago

Help plsss thank youuuu

MArishka [77]

Answer:

A. (x+5)

Step-by-step explanation:

We are given a quadratic expression $x^2+8x+15$ which we will factorize to see which of the given options is a binomial factor of it.

$x^2+8x+15$

Finding the factors of 15 such that when added, they give a result of 8.

$x^2+3x+5x+15\\\\x(x+3)+5(x+3)\\\\(x+3)(x+5)$

Therefore, we can see that $(x+5)$ is that binomial factor that is present in the given options so option A. (x+5) is the correct answer.

6 0

3 years ago

A square of side length s lies in a plane perpendicular to a line L. One vertex of the square lies on L. As this square moves a

user100 [1]

Answer:

Part (A) The required volume of the column is $s^2h$ .

Part (B) The volume be $s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}$ .

Step-by-step explanation:

Consider the provided information.

It is given that the we have a square with side length "s" lies in a plane perpendicular to a line L.

Also One vertex of the square lies on L.

Part (A)

Suppose there is a square piece of a paper which is attached with a wire through one corner. As you blow it up it spins around on the wire.

This square moves a distance h along L, and generate a corkscrew-like column with square.

The cross section will remain the same.

So the cross section area of original column and the cross section area of twisted column at each point will be the same.

The volume of the column is the area of square times the height.

This can be written as:

$s^2h$

Hence, the required volume of the column is $s^2h$ .

Part (B) What will the volume be if the square turns twice instead of once?

If the square turns twice instead of once then the volume will remains the same but divide the volume into two equal part.

$s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}$

Hence, the volume be $s^2h=\frac{s^2h}{2}+\frac{s^2h}{2}$ .

5 0

3 years ago

Please help! Suppose f(x) = x - 4. Find the graph of

Molodets [167]

Answer:

Graph 1 because if you just do the Y coordinate its much easier.

3 0

2 years ago

Read 2 more answers

Find the mean deviation from each data set. (a) 12 6 7 3 15 10 18 5

Pavlova-9 [17]

Answer:

Step-by-step explanation:

you find the mean of the numbers and use the mean and subtract the mean from all of the numbers.

Sorry I am bad at explaining

3 0

2 years ago