3 years ago

Match the following equation to the correct situation.

Mathematics

1 answer:

Katen [24]3 years ago

7 0

Hi ! I need help with some questions please help me it’s on a math question I’m times on my quiz

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ILL BRAINLIEST YOU IF YOU GET IT RIGHT! Please help me

lara31 [8.8K]

Answer:

x = 25

Step-by-step explanation:

If JK and MN are parallel lines, then ∠JKL = ∠LMN = 61°

By the opposite angle rule, ∠JLK = 39°

In a triangle three angles sum up to 180°

so, ∠JLK + ∠JKL +LJK = 180°

39° + 61° + 3x+ 5 = 180°

3x = 75

x = 25

5 0

3 years ago

Read 2 more answers

Find the slope of the line that passes through points A (-5,-3) and B (7,-5).

Arte-miy333 [17]

Answer:

slope: -2/12

slope-intercept form; y= -2/12x - 3.83

Step-by-step explanation:

Plot the two points and count the rise and the run it takes to get from one point to the other.

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3 years ago

Find two consecutive positive integers wjose product is 42. (First integer= x, second integer=x+1

earnstyle [38]

It would be 6 and 7

Hope that helped!

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3 years ago

What number is in the "tens" place in the following: 5,280?

Yakvenalex [24]

The number in the "tens" place is eight (8).

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4 years ago

Read 2 more answers

What is the equation to a graph with the vertex -1,3 and zeros -4 and -2

Mashutka [201]

Answer:

$f(x)=x^2+6x+8$

Step-by-step explanation:

We are given zeros as x=-4, x=-2

so, we can set up function as

$f(x)=a(x+4)(x+2)$

Vertex is at (-1,3)

It means that graph passes through point (-1,3)

so, we can plug x=-1 and f(x)=3

and then we can solve for 'a'

$3=a(-1+4)(-1+2)$

we get

$a=1$

now, we can plug it back

and we get

$f(x)=1(x+4)(x+2)$

now, we can simplify it

$f(x)=x^2+6x+8$

5 0

3 years ago