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kap26 [50]
4 years ago
14

How do I do this again ?

Mathematics
1 answer:
AVprozaik [17]4 years ago
7 0

The formula for the area of a trapezoid is a=1/2(b1+b2)h

So 10*5 = 50 *4 = 200 then divided by 2 is 100 so the answer is 100

You might be interested in
A trailer will be used to transport several 40-kilogram crates to a store. The greatest amount of weight that can be loaded onto
nikklg [1K]

Answer:

24

Step-by-step explanation:

The total capacity of the trailer is 1,050 kg.

An 82-kg crate is already loaded on the trailer.

We subtract 82 kg from 1,050 kg to find out the amount of weight still available.

1,050 kg - 82 kg = 968 kg

The trailer can still carry another 968 kg.

Each additional crate weighs 40 kg.

We divide 968 kg by 40 kg to calculate the number of crates that can still be loaded.

(968 kg)/(40 kg) = 24.2

Since we cannot place 0.2 of a crate, we round 24.2 down to 24.

5 0
3 years ago
Select the best answer for the question.
kherson [118]

Answer:

  A. 1/2 and 3/2

Step-by-step explanation:

You want to identify like fractions among the sets {1/2, 3/2}, {2/1, 2/3}, {10/10, 5/5}, and {7/4, 4/7}.

<h3>Like fractions</h3>

Like fractions are fractions that have the <em>same denominator</em>. Among the sets offered, the only one with denominators the same is ...

  {1/2, 3/2}

8 0
2 years ago
I need help for #1 (an explanation would be great too).
Ivan

Answer:

±6i√2

Step-by-step explanation:

Recall that the square root of a negative number is imaginary, which is shown by the use of "i."

Examples:  √4 = ±2; √4 = i√4 = ±i2

Then √72 = ±√36√2 = ±6√2, and

   

      √(-72) = ± i√36√2 = ±6i√2

         

Note that this is identical to the result shown in the problem:  √(36·2·(-1) )

5 0
3 years ago
How to write -1/2x + y=4 in slope form
GaryK [48]

Answer:

y= -1/2x + 4

Step-by-step explanation:

4 0
2 years ago
What is a nonlinear function
Tema [17]

Answer: A set of dots that arent in a line-esc shape.

(Think of  a scatter plot)

I'm bad at explaining, sorry.

8 0
4 years ago
Read 2 more answers
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