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Harman [31]
3 years ago
8

Which statement is true for the given triangles hhhhhheeellppp

Mathematics
1 answer:
ser-zykov [4K]3 years ago
5 0

Answer:

B

Step-by-step explanation:

the answer is B because the size is different and the edges so B the answer is B

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Which of the following is equivalent to 16/3​
Neko [114]

Answer:

C

Step-by-step explanation:

6÷3=2

9÷3=3

combined that is 15/3

so the extra 1 goes back into the fraction

giving us 5 1/3

6 0
2 years ago
What is the slope of the line that contains the points -2,7 and 2,3
Maurinko [17]

Answer:

slope = -1

Step-by-step explanation:

y2-y1 divided by x2-x1

3-7= -4

2-(-2) = 4

-4 divided by 4 = -1

8 0
4 years ago
Can someone help me on both of the questions?!
agasfer [191]
<span>(1) The correct answer is: Pressure = P = 70 N/m²
 
Explanation:
Pressure is force per unit area. Mathematically, we can write Pressure as follows:
 
</span>P =  \frac{F}{A}<span> --- (1)

Where P = Pressure = ?
F = Force = 140N
A = Area = 2.0m²
 
Plug in the values in (1):
P = 140/2.0
P = 70 N/m²
 
(2) The air particles in the inflated balloon are in chaotic motion. They are moving randomly and colliding with each other and with the inner wall of the balloon, exerting pressure on the wall of the balloon. Furthermore, they are far apart from each other, which is why when you squeeze the balloon, its shape changes accordingly as long as you are putting pressure on it while squeezing. </span>
7 0
3 years ago
Read 2 more answers
Nora read 1/4 of a book on monday and 2/5 on tuesday. what fraction of the book does she have left to read?
taurus [48]

On Monday, Nora read ¼ of the book, therefore she is left with ¾ of the original book.

Then on Tuesday, she read 2/5 of what was left on Monday therefore she is left with 3/5 of ¾ of the original book. This is equal to:

(3/5) (3/4) = 9/20

<span>She still needs to read 9/20 of the book or 0.45 or 45% of the book.</span>

7 0
3 years ago
Need help with this continuity problem.
ira [324]

In order to be continuous everywhere, we only need to satisfy continuity at x=10. For that to happen, we need to have

\displaystyle\lim_{x\to10^-}f(x)=\lim_{x\to10^+}f(x)=f(10)

By the function's definition, f(10)=2(10)-2=18. Compute the limits:

\displaystyle\lim_{x\to10^-}f(x)=\lim_{x\to10}2x-2=18

\displaystyle\lim_{x\to10^+}f(x)=\lim_{x\to10}-8x+b=-80+b

So we must have

18=b-80\implies b=98

3 0
3 years ago
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