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3 years ago

HELP PLEASE i give brainliest

Mathematics

2 answers:

Valentin [98]3 years ago

8 0

Answer:

find out the answere

Step-by-step explanation:

hope this helps you get the answere

UNO [17]3 years ago

6 0

Given point M (1,3) and the equation, y = kx + 1:

I started by plotting point M on the graph at (1, 3).

Next, given the equation, y = kx + 1, it means that the y-intercept is (0 , 1). That’s where I plotted the next point—along the y-axis.

By definition, the y-intercept is the point on the graph where it crosses the y-axis, and has coordinates (0, b). Therefore, (0, 1) is the y-intercept, and its y-coordinate, 1, is given by the equation, y = kx + 1.

Attached is a screenshot of the graphed line.

Please mark my answers as the Brainliest if you find my explanations helpful :)

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In what quradrant does the terminal side of 0 lie when tan 0 < 0 and sin 0 < 0

Pie

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6 0

3 years ago

a bag has a total of 120 notes in denominations of rs 2, rs. 5 and rs. 10. the total value of the notes in the bag is rs 760. if

Deffense [45]

So there are three variables, rs2 label x, rs5 label y, rs10 label z
Lets write equeations using these variables.
x+y+z=120 (<span>A bag has a total of 120 notes)
2x+5y+10z=760 (total value)
2x+5*2y+10z=960 (twice as many rs5)

3 variables, 3 independent equations will give solution. There are a fair few ways to solve this. </span>

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3 years ago

25,00 people took part in a cross-country race The number of adults was 4 times the number of children there were 1,200 men.How

erastovalidia [21]

Answer:

Step-by-step explanation:

number of people= 2500

number of children =x

number of adults = 4x

so, 4x+x= 2500

x= 2500/5=500 children

number of men = 1200

number of women = 2500-(1200+500)= 800

4 0

3 years ago

What is the range of the function f(x) = 3x2 + 6x – 8?

oee [108]

f(x) is a quadratic equation with the x-side squared and a is positive which means that the graph of the function is a parabola facing up. The range of f(x) is given by {y|y ≥ k}, where k is the y-coordinate of the vertex.

, written in vertex form is

, where (h, k) = (-1, -11)

Therefore, range ={y|y ≥ -11}

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3 years ago

Describe the following graph. Use terms

timama [110]

I think it’s non-linear

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3 years ago