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3 years ago

Nobody even helps on this app anymore it’s so annoying :(

Mathematics

1 answer:

son4ous [18]3 years ago

8 0

Answer:

Sometimes it does take time but then yet again it can take weeks to get an answer depending on the question.

Step-by-step explanation:

EXAMPLE: Forenisc Science Questions that are usually under Biology. I saw someone that put up this answer and hasn't gotten a response in a whole week until I actually took the test and gave him/her the answer. It even happens to me. I have many answers that have not been answered but I get used to it :( Have a good one! :)

You might be interested in

Which is the corresponding angle

velikii [3]

Answer:

Step-by-step explanation:

4 and 8 are corresponding angles as they form at parallel lines cut by a transversal.

4 and 3 are supplementary angles (they both add up to 180°).

4 and 1 are vertically opposite angles and are equal to each other.

From the above explanations, only 4 and 8 are corresponding angles.

I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!

4 0

3 years ago

WHich choice is equivalent to the expression below? √-125

olasank [31]

Answer:

Final simplified form is $5\sqrt{5}i$

Step-by-step explanation:

We have been given an expression $\sqrt{-125}$

Now we need to simplify $\sqrt{-125}$ and check which choice matches with simplified form of $\sqrt{-125}$ .

You missed to provide the choices but still we simplify that.

$\sqrt{-125}$

$=\sqrt{-5*5*5}$

$=5\sqrt{-5}$

When there is negative sign inside square root then we replace that by "i" iota.

$=5\sqrt{5}i$

Hence final simplified form is $5\sqrt{5}i$

8 0

3 years ago

The four corners of a square chessboard touch the edge of a round table. The length of the chessboard is 1 foot. Find the length

Juliette [100K]

Answer:

$\frac{\sqrt{2} }{2}\,\,foot$

Step-by-step explanation:

Given: Four corners of a square chessboard touch the edge of a round table. The length of the chessboard is 1 foot.

To find: length of the radius of the table

Solution:

Diameter of the round table is equal to the diagonal of a square chessboard.

Diagonal of a square chessboard = $\sqrt{2}$ × side of the square chessboard

Here, side of a square chessboard = 1 foot

So,

Diagonal of a square chessboard = $\sqrt{2}$ × 1 = $\sqrt{2}$ foot

Diameter of the round table = Diagonal of a square chessboard = $\sqrt{2}$ foot

Radius of the round table = Diameter of the round table/2

= $\frac{\sqrt{2} }{2}\,\,foot$

6 0

3 years ago

Find the midpoint between each pair of points. (7,-2) and (-4,2)

Mashutka [201]

Answer:

Midpoint: $(\frac{3}{2} ,0 )$

Step-by-step explanation:

Midpoint Formula: $(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )$

Step 1: Define variables

x₁ = 7

x₂ = -4

y₁ = -2

y₂ = 2

Step 2: Plug into midpoint formula

$(\frac{7-4}{2} ,\frac{-2+2}{2} )$

Step 3: Simplify/Evaluate

$(\frac{3}{2} ,\frac{0}{2} )$

$(\frac{3}{2} ,0 )$

5 0

4 years ago

Find one of the solutions to the following absolute value equation: 26 + 4) = 48

Sindrei [870]

Answer : MAYBE 18 (?)
I’m not 100% sure
Explanation: you always solve what’s is parentheses “( )” first so then you get the equation
30 = 48
Then ( this is the part I’m not sure about)
You subtract 30 out that means 30-30=0 & 48-30 = 18 so that’s where I found my answer but idk I haven’t done absolute value since Algebra 1 !!

7 0

3 years ago