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4 years ago

What is the distance from C to C'?

Mathematics

1 answer:

sp2606 [1]4 years ago

6 0

Since it is a translation, all points are translated over the same distance so the answer for CC' is the same as for DD'.

D travels 4 horizontally and 3 vertically, and the distance is sqrt (4*4+3*3)=sqrt (25)=5.

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Simplify.<br> Rewrite the expression in the form 5^n

makvit [3.9K]

Answer:

$\frac{5^{-5}}{5^8} = 5^{-13}$

Step-by-step explanation:

Given

$\frac{5^{-5}}{5^8}$

Required

Express as $5^n$

We have:

$\frac{5^{-5}}{5^8}$

Apply second law of indices

$\frac{a^m}{a^n} = a^{m-n}$

So, we have:

$\frac{5^{-5}}{5^8} = 5^{-5-8}$

$\frac{5^{-5}}{5^8} = 5^{-13}$

8 0

3 years ago

Find the distance between the points (-3, 11) and (5,5).<br> O 10<br> 2/10<br> o 2.17

german

Answer: d = 10

Step-by-step explanation:

The formula for calculating distance between two points is given by :

d = $\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

$x_{1}$ = -3

$x_{2}$ = 5

$y_{1}$ = 11

$y_{2}$ = 5

substituting the values , we have

d = $\sqrt{(5-(-3))^{2}+(5-11)^{2}}$

d = $\sqrt{(5+3)^{2}+(-6)^{2}}$

d = $\sqrt{(8)^{2}+(-6)^{2}}$

d = $\sqrt{64+36}$

d = $\sqrt{100}$

d = 10

4 0

3 years ago

Read 2 more answers

A car moves at 45 miles per hour. The time and the distance it travels are recorded.

irinina [24]

Answer:

the distance

Step-by-step explanation:

More time care travels, more distance it goes. So distance depends of the time.

4 0

3 years ago

Solve the simultaneous equation using algebra.

Diano4ka-milaya [45]

I hope this helps you

2x+4y=10

5x-4y=11

2x+4y+5x-4y=10+11

7x=21

x=3

y=1

8 0

3 years ago

Question 1

MariettaO [177]

Answer:

X= -4

<h2><u><em>PLEASE MARK BRAINLIEST I ONLY NEED 1 MORE!!!!!!!!!!!!!!!!</em></u></h2>

4 0

3 years ago