2 years ago

1. A truck accelerates at a rate of 5 m/s2. If the truck starts from rest, how fast will it be

Mathematics

1 answer:

Ket [755]2 years ago

6 0

Answer:

3 m/s

Step-by-step explanation:

final speed= initial speed x Acceleration + time

= 0 m/s x 5 m/s2 + 3 s

= 0 m/s + 3 s

= 3 m/s

You might be interested in

F(x)=2x-1 g(x)=3 h(x)=x²+1 Compute the following: Find f(3)

inn [45]

If f(x)=2x-1 just plug in the 3 where x is. So it would be 2(3)-1=5

6 0

2 years ago

Find the measurements of ZBOC.

KengaRu [80]

Answer:

∠ BOC = 40°

Step-by-step explanation:

∠ AOC = 90° , then

5x + 2x + 20 = 90

7x + 20 = 90 ( subtract 20 from both sides )

7x = 70 ( divide both sides by 7 )

x = 10

Then

∠ BOC = 2x + 20 = 2(10) + 20 = 20 + 20 = 40°

8 0

2 years ago

PLS HELP WILL MARK YOU BRAINLIEST!!!

Anettt [7]

<h3>⚘Refer to the attachment!!</h3>

5 0

2 years ago

Read 2 more answers

The velocity-time graph for a cycle is shown

malfutka [58]

Answer:

a) 100m

b) 2m/s

Step-by-step explanation:

a)==>> 2+4+6+8+10(8) = 100m

b)==>> Variable "a" = change OVER time ( $\frac{change}{time}$ ) = 8m/4s = 2m/s

5 0

2 years ago

In a classroom new rug was bought. The area of the Rug is 252 sq m. The rug is 14 m wide.

Brrunno [24]

The length of the rug would be 18m
LxW=A
14x18=252

4 0

2 years ago