All categories

3 years ago

Find the equation of the line in slope-intercept form.

Mathematics

2 answers:

photoshop1234 [79]3 years ago

7 0

Answer:

y=-2x+7

Step-by-step explanation:

............ ........

ivann1987 [24]3 years ago

4 0

Answer: y= -2x + 7

Step-by-step explanation: Slope intercept form is simply y=mx+b or y= slope(x) + y intercept.

You might be interested in

Helppppppppppppppppppppppppppppppppppppppppppppppppppppp

Ede4ka [16]

Answer:

Commutative property of multiplication

Step-by-step explanation:

Commutative property of multiplication basically means that the order in which you multiply numbers does not matter.

For exampe:

3 x 4 = 4 x 3

12 = 12

In your case:

5 x 7 x 4 = 5 x 4 x 7

140 = 140

If we break that down:

5 x 7 x 4 = 5 x 4 x 7

35 x 4 = 20 x 7

140 = 140

4 0

3 years ago

(05.06)

STALIN [3.7K]

The graphing points

6 0

2 years ago

A baseball is thrown in a parabolic arc. It's position above the ground at a given point in time

FinnZ [79.3K]

If the ball was thrown straight up at 24 ft/sec when it was 5 ft above the ground, the ball reached a maximum height of 7.25 m

$\texttt{ }$

<h3>Further explanation</h3>

Discriminant of quadratic equation ( ax² + bx + c = 0 ) could be calculated by using :

From the value of Discriminant , we know how many solutions the equation has by condition :

D < 0 → No Real Roots

D = 0 → One Real Root

D > 0 → Two Real Roots

$\texttt{ }$

An axis of symmetry of quadratic equation y = ax² + bx + c is :

$\large {\boxed {x = \frac{-b}{2a} } }$

Let us now tackle the problem!

$\texttt{ }$

<u>Given:</u>

$p(t) = 3gt^2 + v_ot + p_o$

$p(t) = 3(-32)t^2 + 24t + 5$

$p(t) = -64t^2 + 24t + 5$

<u>Asked:</u>

$p_{max} = ?$

<u>Solution:</u>

<em>At the maximum height , velocity is 0 m/s:</em>

$v = \frac{dp(t)}{dt}$

$v = \frac{d}{dt} ( -64t^2 + 24t + 5 )$

$v = (-64)(2)t^{2-1} + 24$

$v = -128t + 24$

$0 = -128t + 24$

$128t = 24$

$t = 24 \div 128$

$t = 3 \div 16$

$t = 0.1875 \texttt{ s}$

$\texttt{ }$

$p(t) = -64t^2 + 24t + 5$

$p(0.1875) = -64(0.1875)^2 + 24(0.1875) + 5$

$p(0.1875) = 7.25 \texttt{ m}$

$\texttt{ }$

<h3>Learn more</h3>

Solving Quadratic Equations by Factoring : brainly.com/question/12182022
Determine the Discriminant : brainly.com/question/4600943
Formula of Quadratic Equations : brainly.com/question/3776858

$\texttt{ }$

<h3>Answer details</h3>

Grade: High School

Subject: Mathematics

Chapter: Quadratic Equations

$\texttt{ }$

Keywords: Quadratic , Equation , Discriminant , Real , Number

#LearnWithBrainly

3 0

2 years ago

Read 2 more answers

???? Help me please

liberstina [14]

1) I have no idea... -.-

2) $80

3) 12

4) 13

5) 42

4 0

2 years ago

What is the graph of y=2x+3

dimaraw [331]

Answer:1

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers