All categories

3 years ago

Math is hard PLS HELP

Mathematics

1 answer:

ra1l [238]3 years ago

8 0

Answer:

Step-by-step explanation:

y=|x-3|

y=1/2 x

|x-3|=1/2x

if |x|=a

x=±a

x-3=±1/2 x

when x-3=1/2x

2x-6=x

x=6

so y=6/2=3

point is (6,3)

when x-3=-1/2 x

2x-6=-x

3x=6

x=6/3=2

y=1/2 x=1/2×2=1

point is (2,1)

distance=√[(2-6)²+(1-3)²]=√[16+4]=√20

You might be interested in

21. Is the histogram uniform, symmetric, or skewed? (1 point) uniform symmetric skewed

lapo4ka [179]

Answer:

Symmetric

Step-by-step explanation:

The data is spread out symmetrically. It isn't uniform because the values aren't around each others values. It isn't skewed because the data isn't 'closer' to one side.

5 0

3 years ago

Match each description to the correct goal type.

viktelen [127]

Normative goal: a goal dependent on the achievement of others
Intrapersonal goal: a goal that is personal and fixed
Long-term goal: a goal to be achieved in the distant future
Short-term goal: a goal to be achieved in the near future

5 0

3 years ago

When Adam got a new locker at the gym, he had to choose a password. For this locker, a password consists of

joja [24]

Given:

Adam's locker has a password that consists of 4 non-repeated letters from A - Z.

To find:

The number of different passwords.

Solution:

Total number of letters from A - Z is 26.

So, the number of selecting a letter for first place is 26.

The passwords consists non-repeated letters. So, the remaining numbers is $26-1=25$ .

The number of selecting a letter for second place is 25.

Similarly,

The number of selecting a letter for third place is 24.

The number of selecting a letter for fourth place is 23.

The total number of possible different passwords is:

$26\times 25\times 24\times 23=358800$

Therefore, the total number of different passwords is 358800.

4 0

3 years ago

How to do surface area

Mars2501 [29]

Answer:

Step-by-step explanation:

Multiply the length and width, or c and b to find their area. Multiply this measurement by two to account for both sides. Add the three separate measurements together. Because surface area is the total area of all of the faces of an object, the final step is to add all of the individually calculated areas together.

5 0

3 years ago

Read 2 more answers

x 110= 7,305 Please show work if you can

V125BC [204]

Answer:

OKAY SO:

Step-by-step explanation:

7305 divided by 110 = 66.4090909091

so just to make sure its correct u do

66.4090909091 times 110 = 7305

6 0

3 years ago