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2 years ago

What do you call the second degre function?

Mathematics

2 answers:

Anna71 [15]2 years ago

4 0

Answer:

it was a

Step-by-step explanation:

a quadratic function, a quadratic polynomial, a polynomial of degree 2, or simply a

thank you

Marina CMI [18]2 years ago

3 0

Answer:

i think is Quadratic function

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Find the slope of the line passing through the points (-2,5) and (3/2, 2).

sveticcg [70]

Answer:

The answer is

Step-by-step explanation:

The slope of the line passing through two points can be found by using the formula

where

(x1 , y1) and (x2 , y2) are the points

From the question

The points are (-2,5) and (3/2, 2)

The slope is

<h3> $m = \frac{2 - 5}{ \frac{3}{2} + 2} \\ = - \frac{3}{ \frac{7}{2} } \\ = - 3 \div \frac{7}{2} \\ = - 3 \times \frac{2}{7}$ </h3>

We have the final answer as

Hope this helps you

8 0

3 years ago

4 If 2 sin X = 1 (where X is the measure of an acute angle), then X =

Papessa [141]

X = arcsin (1/2) = 30 degrees

6 0

3 years ago

What is 88-y=289 answer fast!!!

balandron [24]

Y= -201 ...................

4 0

3 years ago

What is the exact value of sin (165 degrees)

anygoal [31]

Answer:

Step-by-step explanation:

Think of a value on the unit circle that is double of 165.

330 is that so we can use the double Angle Identity

$\sin( \frac{ \alpha }{2} ) = \sqrt{ \frac{1 - \cos( \alpha ) }{2} }$

Alpha is 330

$\sin(165) = \sqrt{ \frac{1 - \cos(330) }{2} }$

$\sin(165) = \sqrt{ \frac{1 - \frac{ \sqrt{3} }{2} }{2} }$

$\sin(165) = \sqrt{ \frac{ \frac{2 - \sqrt{3} }{2} }{2} }$

$\sin(165) = \sqrt{ \frac{2 - \sqrt{3} }{4} }$

$\sin(165) = \frac{ \sqrt{2 - \sqrt{3} } }{2}$

4 0

2 years ago

PLEASE PLEASE HELP

umka2103 [35]

<h3><u>Explanation</u></h3>

Given two coordinate points.

$\begin{cases} (-1, 2) \\ (-4, 3) \end{cases}$

Calculate and find the slope by using rise over run formula with two given points.

$m = \frac{dy}{dx} = \frac{y_2-y_1}{x_2-x_1}$

Substitute the coordinate points in.

$m = \frac{3 - 2}{ - 4 - ( - 1)} \\ m = \frac{1}{ - 4 + 1} \longrightarrow \frac{1}{ - 3} \\ m = - \frac{1}{3}$

Hence, the value of m is - 1/3.

Slope-intercept

$y = mx + b \\ \sf{where \: \: m \: \: = \: \: slope}$

<h3><u>Answer</u></h3>

<u> $\large\boxed{m = - \frac{1}{3} }$ </u>

7 0

3 years ago