What is the slope of these coordinates (2,30), (5,75).

Mathematics

2 answers:

Citrus2011 [14]2 years ago

5 0

Answer:

45/3 or 15 simplified

Step-by-step explanation:

so b. 15

Nonamiya [84]2 years ago

4 0

Answer:

Quick answer is B

Step-by-step explanation:

Use the rise over run method Y2-Y1 over X2-X1 and get your fraction. Divide your fraction to get your number and you get 15. Your equation should be simalar to this 75-30 over 5-2= 45 over 3 which is equal to 15.

You might be interested in

What are the coordinates of the turning point for the function f(x) = (x - 1)3 - 3? A. (-1, -3)

Naddik [55]

ANSWER

The turning point is

$(1,-3).$

EXPLANATION

The function given to us is

$f(x) = (x - 1) ^{3} - 3$

At turning point,
$f '(x) = 0$

So we need to differentiate the given function and equate it to zero.

We using the chain rule of differentiation, we obtain,
$f '(x) =3 (x - 1) ^{2}$

We equate this to zero to obtain,

$3 (x - 1) ^{2} = 0$

We divide through by 3.

$(x - 1) ^{2} = 0$

We solve for x to get,

$x - 1 = 0$

$x = 1$

We substitute this x-value in to the function to obtain the corresponding y-value of the turning point.

$f(1) = (1- 1) ^{3} - 3$

$f(1) = 0 - 3$

$f(1) = - 3$

Therefore the turning point is

$(1,-3)$

C is the correct answer.

6 0

3 years ago

Read 2 more answers

Draw the figure with their measurements and find their volume

babunello [35]

1) Volume = L × W × H = 8 × 3 × 5 = 120 m³

2) Volume = s³ = 17³ = 17 × 17 × 17 = 4913 cm³

3) Volume = s³ = 30³ = 30 × 30 × 30 = 27000 cm³

4) Volume = L × W × H = 13 × 5 × 7 = 455 cm³

5) Volume = s³ = 15³ = 15 × 15 × 15 = 3375 cm³

Formula's applied:

(a) Volume of rectangle: Length × Width × Height