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3 years ago

What is the distance between points (2,2) and (8,7)

Mathematics

1 answer:

Ganezh [65]3 years ago

5 0

Answer: 1

Step-by-step explanation:

Please see attached

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Which expressions are equivalent to this exponential expression

stiks02 [169]

Answer:

c&b

$5 {}^{(2 \times (- 3 ))+ 4 + 4}$

5^2

=25

8 0

3 years ago

How do I do this trying my best but I can’t please help T_T

Sever21 [200]

Use algebra.

Let the number of stickers each had in the beginning = x stickers.

Ray lost 10 we represent this by

x - 10 ( = no. stickers he has now)

Tom bought 200 so the number of stickers he now has

= x + 200

Rays has 1/4 as much as Tom so we can now create the equation

1/4(x + 200) = x - 10

Soling for x:-

1/4 x + 50 = x - 10

60 = 3/4 x

x = 60 * 4/3 = 80

Answer they had 80 stickers at first.

4 0

3 years ago

Please help! Thank you if you do!

vekshin1

Answer:

8/50

5/50

10/50

38/50

45/50

Step-by-step explanation:

8 0

3 years ago

Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10.

photoshop1234 [79]

The answer would be 212 :)

6 0

3 years ago

Read 2 more answers

Please help me answer for 35 and 36

dexar [7]

Answer:

35. $f(2)=16$

36. $f(2)=77$

Step-by-step explanation:

Question 35:

Given:

$f(1)=32$

$f(n)=f(n-1)\times \frac{1}{2}$

Plug in 2 for $n$ and simplify. This gives,

$f(2)=f(2-1)\times \frac{1}{2}\\f(2)=f(1)\times \frac{1}{2}\\f(2)=32\times \frac{1}{2}\\f(2)=16$

Therefore, term 2 is 16.

Question 36:

Given:

$f(1)=11$

$f(n)=f(n-1)\times 7$

Plug in 2 for $n$ and simplify. This gives,

$f(2)=f(2-1)\times 7\\f(2)=f(1)\times 7\\f(2)=11\times 7\\f(2)=77$

Therefore, term 2 is 77.

8 0

3 years ago