Find one value of r that is a solution to the equation: (x - 2)^2 – 6(x - 2) + 5 = 0 x=?

Mathematics

1 answer:

vladimir2022 [97]2 years ago

5 0

Verify the following identity’s.

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Help me and EXPLAIN plz

dalvyx [7]

Volume=length X breadth X height

hence, volume= 9.6 X 5 X 7 cubic millimeters

which is equal to 336 cubic mm

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3 years ago

Find the coordinates of point X that lies along the directed line segment from Y(-8, 8) to T(-15, -13) and partitions the segmen

Nataly_w [17]

Answer:

C. (-13, -7)

Step-by-step explanation:

The location of a point O(x, y) that divides a line AB with location A $(x_1,y_1)$ and B $(x_2,y_2)$ in the ratio m:n is given by:

$x=\frac{m}{m+n} (x_2-x_1)+x_1\\\\y=\frac{m}{m+n} (y_2-y_1)+y_1$

Therefore the coordinates of point X That divides line segment from Y(-8, 8) to T(-15, -13) in the ratio 5:2 is:

$x=\frac{5}{5+2} (-15-(-8))+(-8)\\\\x=\frac{5}{7} (-15+8)-8=\frac{5}{7}(-7)-8=-5-8=-13 \\\\\\y=\frac{5}{5+2} (-13-8)+8\\\\y=\frac{5}{7} (-21)+8=5(-3)+8=-15+8=-7$

Therefore the coordinates of point X is at (-13, -7)

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3 years ago

What is the least common mulitiple of 6 and 7

Anna35 [415]

Answer:

hi! your answer should be 42.

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2 years ago

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You are choosing a song for your dance recital. Song A has 11 beats in 10 seconds. Song B has 7 beats in 6 seconds. Which song h

Fittoniya [83]

Song A has 1 .10 beats/second and song B has 1.16 beats/second so it is song a.

8 0

2 years ago

Write a verbal description of the expression below<br><br> 7(b+5)

lord [1]

The answer is 7b+35 because the seven multiplies by the b and the 5 meaning that you multiple the number that’s on the outside with what’s on the inside and be b is a variable it cannot be multiplied so you combine 7 and b which gives you 7b and then you multiply 7 and 5 which gives you 35

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2 years ago