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konstantin123 [22]
3 years ago
8

1 plus 1 is a 1 b3 c5 d2

Mathematics
2 answers:
AnnZ [28]3 years ago
6 0

Answer:

Are you in preschool

Step-by-step explanation:

ANY LOGICAL PERSON KNOWS THE D**N ANSWER IS FREAKING 2- LIKE WHAT THE HELL MAN

inn [45]3 years ago
3 0
One plus one is equal to two
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Please answer, I’m struggling allot
agasfer [191]

Answer: -3

Step-by-step explanation:

y2-y1/x2-x1

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(0,3)

3-0/0-1 = -3/1

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3 years ago
As president of the soccer club, Joey had to order pins for the entire club. He knew there were 96 boys in the club, but did not
inn [45]

Answer:

160 pins

Step-by-step explanation:

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3 years ago
What’s the approximate value of tan 1
goldfiish [28.3K]

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6 0
2 years ago
A six-foot-tall person is standing next to a flagpole. The person is casting a shadow 1 1/2 feet in length, while the flagpole i
lara31 [8.8K]

Answer: 20 ft

This problem can be solved by the Thales’s theorem, which states:

<em>Two triangles are similar when they have equal angles and proportional sides  </em>

It should be noted that to apply Thales' Theorem, it is necessary to establish <u>the two triangles are similar</u>, that is, that t<u>hey have the corresponding angles equal or that their sides are proportional to each other.  </u>

<u />

Now, if we measure the shadow of the flagpole and the shadow of the person, <u>at the same moment</u>, we can use the first Thales' Theorem to calculate the height of the flagpole, knowing the height of the person.

In this case we have two similar triangles (Figure attached) where H is the height of the flagpole, h=6 ft is the height of the person, A=5 ft is the length of the shadow of the flagpole and a=1\frac{1}{2}=1.5 ft is the length of the shadow of the person.

Having this clear, we can write the following relation with both similar triangles:

\frac{H}{h}=\frac{A}{a}   (1)

We know all these lengths except H, which is the value we want to to find.  

So, in order to approach this problem we have to find H from equation (1):  

H=\frac{A}{a}h  

H=\frac{5 ft}{1.5 ft}(6 ft)  

Then:

H=20 ft >>>>>This is the height of the flagpole

4 0
3 years ago
Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 10 inches. Use the image
Oksanka [162]
I think the answer is C. (a.k.a the third one)
I hoped this helped !!
3 0
3 years ago
Read 2 more answers
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