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3 years ago

Write the equation of a line that is perpendicular to the given line and that passes through the given point. y=3/4x-9;(-8,-18)

Mathematics

1 answer:

d1i1m1o1n [39]3 years ago

8 0

Answer:

<h2>please make me brainlieast and follow me.....</h2>

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Triangles IJK and LMN are similar. Find y using proportions. Explain and show all your steps.

Deffense [45]

Triangles IJK and LMN are similar. Then, the proportion between their similar sides must be equal. That is:

IJ/ML = JK/MN = IK/LN

where:

IJ = x

JK = 54

IK = y

MN = 42

ML = 28

NL = 35

In order to find the value of y, you consider the equation JK/MN = IK/LN, and solve for y, just as follow

JK/MN = IK/LN replace by the values

54/42 = y/35 multiply both sides by 35

(54/42)(35) = y

45 = y

Hence, y = 45

4 0

1 year ago

What number should be added to both sides of the equation to complete the square? x2 + 3x = 6

Nookie1986 [14]

Answer:

2.25

Step-by-step explanation:

x^2 + 3x =6

Take the coefficient of the x term

Divide by 2

3/2 = 1.5

Square it

1.5^2 =2.25

Add this to both sides of the equation

6 0

3 years ago

Match the rates with their equivalent unit rates. Match the rates with their equivalent unit rates. arrowRight arrowRight arrowR

anyanavicka [17]

Answer:

$\frac{47}{2} \to 6$

$\frac{60}{12} \to 5$

$\frac{40}{10} \to 4$

$\frac{56}{8} \to 7$

$\frac{64}{8} \to 8$

Step-by-step explanation:

Given

See attachment

Required

Complete the blanks

To do this, we simply carry out the division operation.

So, we have:

$\frac{47}{2} \to 6$

$\frac{60}{12} \to 5$

$\frac{40}{10} \to 4$

$\frac{56}{8} \to 7$

$\frac{64}{8} \to 8$

6 0

3 years ago

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For a high school hockey team, the possible results of a game are win (W) or lose (L).

meriva

Answer:

W  L

W WW WL

L LW LL

5 0

3 years ago

Function 1: y = 4x + 5 Function 2: The line passing through the points (1, 6) and (3, 10). Which of these functions has the grea

Gwar [14]

Answer:

Step-by-step explanation:

function 1 : y = 4x + 5

In y = mx + b form, which is what ur equation is in, the slope can be found in the m position. So the slope of this function is 4.

function 2 : (1,6),(3,10)

slope = (y2 - y1) / (x2 - x1)

(1,6)...x1 = 1 and y1 = 6

(3,10)...x2 = 3 and y2 = 10

now we sub

slope = (10 - 6) / (3 - 1) = 4/2 = 2

B. Function 1, because the slope is 4 and the slope of function 2 is 2. <==

8 0

3 years ago

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