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2 years ago

Please answer this now in 2 minutes

Mathematics

2 answers:

ValentinkaMS [17]2 years ago

7 0

Answer:

(1, 2)

Step-by-step explanation:

x2-x1/2, y2-y1/2

Plug in the values, and you should get (1, 2)

anzhelika [568]2 years ago

5 0

Answer:

(1,2)

Step-by-step explanation:

To find the midpoint, average the x coordinates and the y coordinates

x = (x1+x2)/2 and y = (y1+y2)/2

x = (5+-3)/2 = 2/2 =1

y = (-2+6)/2 = 4/2 = 2

The midpoint is (1,2)

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Factor completely 4u^2-28u+49

aleksandrvk [35]

Assignment: $\bold{Factor \ 4u^2-28u+49}$

<><><><><>

Answer: $\boxed{\bold{\left(2u-7\right)^2}}$

<><><><><>

Explanation: $\downarrow\downarrow\downarrow$

<><><><><>

[ Step One ] Rewrite $\bold{4u^2-28u+49}$

$\bold{\left(2u\right)^2-2\cdot \:2u\cdot \:7+7^2}$

[ Step Two ] Apply perfect square formula

Note: Perfect Square Formula: $\bold{\left(a-b\right)^2=a^2-2ab+b^2}$

$\bold{a=2u,\:b=7}$

$\bold{\left(2u-7\right)^2}$

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$\bold{\rightarrow Rhythm \ Bot \leftarrow}$

6 0

3 years ago

If f(x) = 9x - 2 and g(x) = 2x², what is the value of f(4) - g(4)

pishuonlain [190]

9514 1404 393

Answer:

f(4) -g(4) = 2

Step-by-step explanation:

Fill in the given values for x and do the arithmetic.

f(4) = 9·4 -2 = 34

g(4) = 2·4^2 = 32

Then ...

f(4) -g(4) = 34 -32

f(4) -g(4) = 2

6 0

2 years ago

Read 2 more answers

There are 200 students in the 8th grade class at Alleghany Middle School. Of these students, 8% play basketball and 14% play soc

sergeinik [125]

Answer:

The probability that a student plays either basketball or soccer is 19% or 0.19.

Step-by-step explanation:

Let A be the event that student play basketball and B be the event that student play soccer.

$P(A)=8\%$

$P(B)=14\%$

It is given that 6 students play on both teams.

$P(A\cap B)=\frac{6}{200}\times 100=3\%$

We have to find the probability that a student plays either basketball or soccer.

$P(A\cup B)=P(A)+P(B)-(A\cap B)$

$P(A\cup B)=8\%+14\%-3\%$

$P(A\cup B)=19\%$

Therefore the probability that a student plays either basketball or soccer is 19% or 0.19.

6 0

3 years ago

1.) Given N is between M and P. If MN = 3x +2, NP = 18, and MP = 5x find the length of each

lara [203]

Step-by-step explanation:

MN=MP+PN

3X+2=5X-18

2X=20

X=10

MP=50

MN=32

NP=18

8 0

3 years ago

Given (x – 1)2 = 50, select the values of x.

olga_2 [115]

Answer:

Step-by-step explanation:

2(x-1)=50, lets multiply

2x-2=50 add 2 in both sides

2x=48

x=24

your options are weird, unless you mean (x-1)^2 ?

7 0

2 years ago