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mina [271]
1 year ago
6

Find the distance between the points (-4,-5) and (2,5)

Mathematics
2 answers:
Alexxx [7]1 year ago
6 0

Answer:

11.66

Step-by-step explanation:

√(-4-2)²+(-5-5)²

√(36)+(100)

√136

11.66

Vikki [24]1 year ago
3 0

Answer:

2 \sqrt{34}

Step-by-step explanation:

\sqrt{(x2 - x1) {2}^{} }  +   \sqrt{(y2 - y1)}

\sqrt{(2 - ( - 4)) {}^{2}  + (5 - ( - 5)) {}^{2} }

\sqrt{(2 + 4) { }{ {}^{2} + (5 + 5) {}^{2}  } }

\sqrt{36 + 100}

\sqrt{136}

= 2 \sqrt{34}

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If angle 4 =2x+7 and. angle 8 =3x-13 find x for both equations ​
dybincka [34]

Answer:

2x +3x =7-13=4+8

Step-by-step explanation:

5x= -6= 12

8 0
3 years ago
PLEASE HELP ME!
Westkost [7]

Answer:

75.09%

Step-by-step explanation:

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5 0
3 years ago
A right circular cylinder with a radius of 2.3cm and a height of 1.4cm has a total surface area of ​
likoan [24]

Answer:

i think 6.44

Step-by-step explanation:

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4 0
2 years ago
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Step-by-step explanation:

It is true because you are crazy.

5 0
3 years ago
Hello there can anyone solve this plz (chart is attached):
stich3 [128]

Answer:

h^\prime(1)=14

Step-by-step explanation:

We have the function:

h(x)=f[f(x)]

And we want to find:

h^\prime(1)

So, we will differentiate function <em>h</em>. By the chain rule, this yields:

h^\prime(x)=f^\prime[f(x)]\cdot f^\prime(x)

Then it follows that:

h^\prime(1)=f^\prime[f(1)]\cdot f^\prime(1)

Using the table, we acquire:

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And using the table again, we acquire:

h^\prime(1)=7\cdot 2

Evaluate. Hence:

h^\prime(1)=14

6 0
3 years ago
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