All categories

2 years ago

3. (a) Find the student's total displacement for the entire trip.

Mathematics

1 answer:

shusha [124]2 years ago

6 0

Answers:

1, It took him 21 minutes to reach the end.

2, He biked 8 kph/mph

3, He went 2.9 km/ 1.8 mi.

ur welcome

░░░░░▐▀█▀▌░░░░▀█▄░░░

░░░░░▐█▄█▌░░░░░░▀█▄░░

░░░░░░▀▄▀░░░▄▄▄▄▄▀▀░░

░░░░▄▄▄██▀▀▀▀░░░░░░

░░░█▀▄▄▄█░▀▀░░

░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob

▄░▐░░░▄▄░█░▀▀ ░░

▀█▌░░░▄░▀█▀░▀ ░░ Copy and paste him so he can take over brainly.

░░░░░░░▀███▀█░▄░░

░░░░░░▐▌▀▄▀▄▀▐▄░░

░░░░░░▐▀░░░░░░▐▌░░

░░░░░░█░░░░░░░░█░

You might be interested in

1) 3x + 3 = x +5

denis23 [38]

So #1 you're lazy like me. But

1: x=1
2. No solution
3: x= -4/-3
4: 46=13 false
5: 37=-37 false

3 0

2 years ago

Solve the equation by completing the square. Round to the nearest hundreth if necessary. x^2-x-7=0

gregori [183]

X^2 - x = 7
(x - 0.5)^2 - 0.25 = 7
(x - 0.5)^2 = 7.25
(x - 0.5) = +/- sqrt 7.25
x = 0.5 +/- sqrt7.25

solution set is {-2.19, 3.19,}

8 0

3 years ago

Question 14 of 20 :

LenKa [72]

Where is the graph for

5 0

3 years ago

Write the equation of the line containing the points (3, 6) and (7, - 2) in standard form.

Rama09 [41]

Answer:

$y = mx + c \\ 6 = 3m + c...(1) \\ - 2 = 7m + c...(2) \\ subtract \: (2) - (1) \\ 4m = - 8 \\ \therefore \: m = - 2 \: sub \: in \: (1) \\ 6 = 3( - 2) + c \\ \therefore \: c = 12 \\ \boxed{y = - 2x + 12}$

7 0

2 years ago

Read 2 more answers

PLEASE HELP!!! Find the distance between the following two points: (3,7) and (5,0). Round to the nearest TENTH.

snow_lady [41]

Step-by-step explanation:

7.3 when rounded to the nearest tenth

5 0

3 years ago