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jok3333 [9.3K]
3 years ago
14

The distance between (7,1) and (4,2)

Mathematics
1 answer:
Vinil7 [7]3 years ago
6 0

Answer:

Step-by-step explanation:

By the Pythagorean Theorem d^2=x^2+y^2

d^2=(7-4)^2+(1-2)^2\\ \\ d^2=9+1\\ \\ d=\sqrt{10}\\ \\ d\approx 3.16

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the problem is kamala had 5,026 grams  flour in a canister.she brought a 4,158 gram bag of flour.she poured some flour from the
andrey2020 [161]
Hello, 

x= amount of flour that she poured in the canister

there was 5,026 grams of flour, and now: 5,026+x

In the bag there was 4,158, now: 4,158

I says that as a result the mass of the flour in the canister is twice the mass of the flour left in the bag, so:

5,026+x=2*(4,158-x) \\ 5,026+x=8,316-2x \\ 3x=8,316-5,026 \\ 3x=3,290 \\ x=1,096.67

So, she poured 1,096.67 grams, we subtract this from the initial amount in the bag and we have the answer:

4,158g-1,096.67=\boxed{3,061.33}

Answer: there is 3,061.33 grams of flour in the bag
8 0
4 years ago
F(X)=X^3 + 4 X^2-10=0 (between X=1 , X=2) بطريقه ال Bisection method<br><br>please fast​
svetlana [45]

I hope it's helpful for u but I am not sure my answer is right !

6 0
3 years ago
What is the difference between the smallest 6-digit whole number and the greatest four digit whole number
kupik [55]
First, lets start with the greatest 4-digit number. That would be 9,999.99999999999, with 9 to ∞, because the next number is a 5-digit number. The smallest 6-digit number is 100,000, because the number preceding 100,000 is a 4 digit number. To find difference, you have to subtract. 100,000 minus 9,999.9999 continued gives you 90,000.000000 to ∞ with a one with 1 at the end. You would write 90,000.01 with bar notation over only the 0 to indicate that it goes on to infinity.
6 0
3 years ago
What is 18÷(-9) equal
Westkost [7]

18 divided by (-9) equals -2.


4 0
3 years ago
Read 2 more answers
12)<br> Which graph represents the solution for the equation-x-1=-x+ 2?
antiseptic1488 [7]

Answer:

Find the graph that has (2,0)

Step-by-step explanation:

\frac{1}{2}x -1=-x+2

+ x          +x

\frac{3}{2}x - 1  = 2

2(\frac{3}{2}x - 1  = 2)

3x - 2 = 4

    + 2   + 2

3x = 6

/3   /3

x = 2

Your image is blurry, but the point that has (2,0)

Hope that helps!

5 0
3 years ago
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