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3 years ago

Please help!

Mathematics

2 answers:

bazaltina [42]3 years ago

6 0

Answer:

-2/3

Step-by-step explanation:

Let us take the coordinates of any two points on the line, i.e.,

1. (0,3)

2. (3,1).

Slope

= Δy/Δx

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

= (1 - 3)/(3 - 0)

= -2/3

So, the slope is -2/3.

max2010maxim [7]3 years ago

3 0

The slope is -2/3 so in the equation it would be y = -2/3x + 3

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ethan earned 5% of the maximum number of points possible . It ethan earned 40 points , what is the maximum number of points poss

Morgarella [4.7K]

Answer:

3840

Step-by-step explanation:

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3 years ago

Faliha runs around a square field of side 70m, while Rameen runs around a rectangular field with length 90m and breadth 60m. Who

inn [45]

$\huge\sf\green{Answer :- }$

<h2>Given :- </h2><h2 />

Side of the square field = 70m

Length of the rectangular field = 90m

Breadth of the rectangular field = 60m

Perimeter of the square field

Perimeter of the rectangular field

<h2>Solution :-</h2>

Perimeter of the square = 4 × side

By substituting values,

⇒ 4 × 70m

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By substituting values,

⇒ 2( 90m + 60m )

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By comparing perimeters, Rameen runs more than Faliha

Distance runs more by rameen = Distance covered by rameen - distance covered by faliha

By substituting values,

⇒ 300m - 280m

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3 years ago

you invest $2300 in an account at 1.5% per year simple interest.the eqaution that represents this scenario is.How much will you

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Answer:

= $2,541.5

Step-by-step explanation:

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Total amount in the account will be $2300 + $241.5

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3 years ago

Which of the following data sets has the mean, median, mode, and range as the same number?

I am Lyosha [343]

Answer:

Step-by-step explanation:

6, 11,14,14,19,20

Adding these 6 numbers we get 84.

84 / 6 = 14 = mean.

Median = middle number(s) = 14

Mode = number occurring most = 14.

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2 years ago

The point C(2,3) is translated along a vector that is parallel to the line y=3x-2. The translation vector has magnitude square r

qaws [65]

Step-by-step explanation:

The translation vector v can be resolved into its x and y components, where x² + y² = 10 (Pythagoras' Theorem) and y = 3x

(parallel to y = 3x - 2, slope = 3).

We have x² + (3x)² = 10,

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When x = 1, y = 3. When x = -1, y = -3.

Therefore 2 possible translation vectors

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Second new C'= (2 + (-1), 3 + (-3)) = (1, 0).

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3 years ago