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Xelga [282]
4 years ago
11

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Solve 2s^3 - 4r^2 = if

r = 1 and s = 5
Mathematics
1 answer:
DENIUS [597]4 years ago
4 0

Answer:

10*10=100x100=1,000-4=996

Step-by-step explanation:

hope this works

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mote1985 [20]
(4,4)(-6,4)...notice how ur y coordinates on both of ur points is the same...that means u have a horizontal line with a slope of 0....the equation would be 
y = 4.....but in point slope form...not 100% sure

y - y1 = m(x - x1)
slope(m) = 0
using (4,4)...x1 = 4 and y1 = 4
now sub
y - 4 = 0(x - 4) <==

y - y1 = m(x - x1)
slope(m) = 0
using (-6,4)...x1 = -6 and y1 = 4
sub
y - 4 = 0(x - (-6) =
y - 4 = 0(x + 6) <==
6 0
4 years ago
PLZ HELP ME THANKS!!!!!!!!!!!!!!
strojnjashka [21]
Answer is D
remember you can put whole numbers as fractions too
so 7 would be 7/1
you can simply multiple across for fractions:
7/1 * 1/10 
6 0
4 years ago
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PLEASE IM BEGGING PLEASE I RLLY NEED THIS PKS PLS
OLga [1]

Answer:

yeah I don't know why I don't know so please don't ask me

Step-by-step explanation:

ido

4 0
3 years ago
Which statement regarding the interior and exterior angles of a triangle is true? An exterior angle is supplementary to the adja
Fudgin [204]

The <em><u>correct answe</u></em>r is:

An exterior angle is supplementary to the adjacent interior angle.

Explanation:

An exterior angle of a triangle and its adjacent interior angle form a linear pair. This means they form a straight line, and a straight line has a measure of 180°. Since they combine for a total of 180°, this means they are supplementary.

4 0
3 years ago
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Help me please and thank you! Question is below!
yKpoI14uk [10]

Answer:

4² + b² = 8² or 8² = b² + 4² if following hypotenuse, unknown, and known leg

Step-by-step explanation:

Created by using a² + b² = c²

5 0
3 years ago
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