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professor190 [17]
3 years ago
8

Please help please i have to get this done

Mathematics
2 answers:
oksian1 [2.3K]3 years ago
7 0

Answer:

im not sure sure but by the looks of it i think thats 3,6

Step-by-step explanation:

Sliva [168]3 years ago
6 0

Answer:

slope of the given straight line in graph is -2

Step-by-step explanation:

<u>Explanation:</u>-

in given graph we have to choose points are A(0,3) on y-axis and B(1.5 , 0) on x- axis

let m be the slope of a line

by using slope formula is

m= \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

m = \frac{0-3}{1.5-0}

m= -2

<u>another points we have choose</u>

in given graph we have to choose points are A(0,3) on y-axis and B(2.5 , -2)

<u>slope of a line</u> :-

let m be the slope of a line

by using slope formula is

m= \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

m = \frac{-2-3}{2.5-0}

m= -2

where ever you will take point the slope of given straight line is

m = -2

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tiny-mole [99]

Step-by-step explanation:

According to the pythagrean equation, it should be

AC^2 = AB^2 + BC^2\\

8² = 6² + BC²

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7 0
2 years ago
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Delvig [45]

Answer:

in picture

Step-by-step explanation:

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7 0
2 years ago
A student ID number is a letter of the alphabet followed by 2 digits. How many different IDs are possible if the digits can be r
mars1129 [50]
First, there are 26 distinct alphabets and 10 distinct digit numbers.

Then, the first digit of ID has 26 possibilities.

For the rest of 2 digits, the total cases are 10*10 = 100 possibilities.

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4 0
2 years ago
1) solve for w: 3w - 10 = 4w + 5<br> 2) solve for t:6 -2t &gt;18
Gre4nikov [31]
Problem # 1
 3w-10=4w+5
(3w-10) + (10-4w) = (4w+5) + (10-4w)
(3w-10) + (-4w+10) = (4w+5) + (-4w +10)
3w-10-4w+10 = 4w +5 -4w +10
3w-4w=15
-w=15
w= -15 (w is negative 15)

problem #2.
6-2t > 18
6-2t-6 > 18-6
-2t > 12 
(-1) (-2t) >  12 (-1)
2t > -12
next divide by 2
2t/2 > -12/2
 t >  -6     (t is greater then negative 6)

 
5 0
3 years ago
What is the slope of a line that passes through the points (-2, 3) and (4, -12)?<br> Please hurry
IgorC [24]
6/-15 simplified is 2\-5 explanation: you subtract 4-(-2) which is 6 then -12-3 which is -15. Then I simplified to 2/-5 (sorry if I am wrong)
7 0
3 years ago
Read 2 more answers
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