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Tema [17]
3 years ago
12

Pls help im so behind

Mathematics
2 answers:
Nana76 [90]3 years ago
4 0

Answer:

Step-by-step explanation:

3(\sqrt(25)-10)+5  = -10

It's B 3(√25 -10)+5

otez555 [7]3 years ago
3 0

Answer:

D

Step-by-step explanation:

it is because the brackets at B makes sense when you calculate individually

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Jay tosses two coins several times. The results are below.
ss7ja [257]

Answer:

  • C. 3/5

Step-by-step explanation:

As per experiment, coins tossed 5 times and coins landed on different sides 3 times:

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<u>This gives us the experimental probability of:</u>

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Correct choice is C

4 0
3 years ago
Please help me with this question I’m stuck!
Natasha_Volkova [10]
12 is the answer.

The sequence is 12, 6, 3, 3/2
8 0
4 years ago
ABC is isosceles with AB=AC=8 units and BC=6 units. D and E are midpoints of AB and BC respectively. Calculate the length of DE?
Allushta [10]
The triangle is drawn and is shown in the image attached with.

We get two similar triangles. Triangle ABC and Triangle ADE. Since the triangles are similar the ratio of their corresponding sides will be the same. 

D and E are the midpoints of AB and BC, therefore, AD and AE are both 4 units in length. Using the property of similar triangles, we can say:

AD : DE= AB : BC
AD = 4 units
AB = 8 units
BC = 6 units
DE = unknown = x units

So,

4 :x = 8 : 6 \\  \\ &#10; \frac{4}{x} = \frac{8}{6}  \\  \\ &#10;x=4* \frac{6}{8}=3 &#10;

Therefore, the length of DE will be 3 units

6 0
3 years ago
BNHA fans whats your favorite pairing/duo and why?
igor_vitrenko [27]

My Favorite paring from BNAH has to be Honestly be Kirishima and Bakugou cause Kiri and Baku have made such an amazing bond over the time of the anime also I would Love to know yours and your opinion. Peace out

:P :D

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One acute angle of a right triangle measures 28°. To the nearest tenth, what is the length of the side opposite that angle if th
vitfil [10]
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