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mihalych1998 [28]
3 years ago
13

Pls help and explain I will mark brainlist !! :))

Mathematics
1 answer:
Darya [45]3 years ago
7 0

Answer:

I think the answer is D!

Step-by-step explanation:

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What is the square trot of 1007
kvv77 [185]
The square root of 1007
written as,
√1007=
=31.733
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31.7 rounded.
5 0
4 years ago
What is the volume of a rectangular prism with a base of 24 square feet and a height of 5.25 feet?
Blababa [14]

Rectangular prism is nothing but cuboid.

Volume of a cuboid = length × breadth × height

Base area = length × breadth

It is given that base area = 24 square feet and

height = 5.25 feet

Now, volume = length × breadth × height

= base area × height

= 24 × 5.25

= 126 cubic feet

Hence, the volume of the rectangular prism is 126 cubic feet.

7 0
4 years ago
In the parallelogram above, BE= 7x-12, CE=10x-5, and DE= 3x+4. What is the length of BD​
kompoz [17]

ABCD is a parallelogram ⇒ BE = DE

So: 7x - 12 = 3x + 4

⇔ 7x - 3x = 4 + 12

⇔ 4x = 16

⇔ x = 16/4 = 4

⇒ BE = 7(4) - 12 = 28 - 12 = 16

⇒ DE = 3(4) + 4 = 12 + 4 = 16

⇒ BD = BE + DE = 16 + 16 = 32

Answer: BD = 32

Ok done. Thank to me :>

3 0
2 years ago
Pls answer number 4 I really need help
valentina_108 [34]
Answer: 540
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6 0
3 years ago
What does first difference mean?
Sunny_sXe [5.5K]

Answer:

In statistics and econometrics, the first-difference (FD) estimator is an estimator used to address the problem of omitted variables with panel data. It is consistent under the assumptions of the fixed effects model. In certain situations it can be more efficient than the standard fixed effects (or "within") estimator.

First differences are the differences between consecutive y-‐values in tables of values with evenly spaced x-‐values. If the first differences of a relation are constant, the relation is _______________________________ If the first differences of a relation are not constant, the relation is ___________________________

4 0
3 years ago
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