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3 years ago

How do I pick what subject I'm trying to get an answer for

Mathematics

2 answers:

Lyrx [107]3 years ago

6 0

Top left corner probably depends on what device you’re using

Georgia [21]3 years ago

5 0

Answer:

So if you look at the bottom you will see an part where it says choose your subject

Step-by-step explanation:

You might be interested in

Help easy math question!!!

bogdanovich [222]

Answer:

The length of the third side of the triangle is 30.

Step-by-step explanation:

Here is the formula for the Pythagorean Theorem:

$a^{2} + b^{2} = c^{2}$

The hypotenuse, based on the problem, is 50. Anyways, let's get back to calculating!

We need to multiply 40 times 40 and 50 times 50.

40 times 40, or 40 squared, equals to 1600.

50 times 50, or 50 squared, equals to 2500.

$c^{2} - b^{2} = a^{2}$

Now, let's subtract. 2500 - 1600 = 900. We need to find the square root of 900--which is 30, because 30 times 30, or 30 squared, equals to 900.

8 0

3 years ago

11. A customer purchases a stroller and packs of diapers from a store. The table shows the total

bixtya [17]

Answer:

f(x) = 25x + 400

Step-by-step explanation:

Here, we want to find the relationship between the number of diaper packs and the total cost

From what we have in the options, we can see a linear relationship;

Since it is a linear relationship, it can be modeled using the equation;

y = mx + b

where m is the slope and b is the y-intercept

From what we have, we can identify the following parts;

where x represents number of diaper packs and f(x) or y represents total cost

The points identifiable are as follows;

(2,450) , (6,550) and (10,650)

The slope will be;

(550-450)/(6-2) = 100/4 = 25

So we have the equation partially as;

y = 25x + b

To get b, we can use any of the points

Let’s use (2,450)

Thus, we have

450 = 25(2) + b

b = 450 - 50

b = 400

So the equation is;

y = 25x + 400

Thus;

f(x) = 25x + 400

3 0

2 years ago

Read 2 more answers

Does anyone know these answers please help

Aleksandr [31]

For one since since the angles should add up to 180 degrees we must start by adding 55 and 25 which is 80 so 180-80=100 which means c is 100 degrees and for the other I'm going with C

3 0

2 years ago

Will mark brainliest if right!

Hoochie [10]

Answer:

A Quartic Trinomial is a polynomial whose highest power of the variable is four.

That being said, I believe it is A. 2x^4-2x+6

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

These are the answers.........................

Reika [66]

Thank youuuu so muchhh :)))

6 0

3 years ago

How do I pick what subject I'm trying to get an answer for​

How do I pick what subject I'm trying to get an answer for