3 years ago

The collision impact of an automobile varies jointly as the mass and the square of the speed

Mathematics

1 answer:

Assoli18 [71]3 years ago

6 0

That is true as the collision impact is a combination of weight and velocity.

You might be interested in

Cheryl can travel 21.6 miles on one gallon of gas how far can cheryl travel on 6.2 gallons of gas

Lyrx [107]

Cheryl can travel 133.92 miles using 6.2 gallons of gas

8 0

3 years ago

Read 2 more answers

999,765 rounded to the nearest hundred thousand

BigorU [14]

The answer will be: 1,000,000 if you round to the nearest hundred thousands. Hope it helps! :D

4 0

3 years ago

Read 2 more answers

Drinking water from a glass. What represents the volume and what represents the surface area?

Sliva [168]

Answer:

As one thing decreases, the other increases

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Find the area of a rhombus with side length 6 and an interior angle with measure $120^\circ$.

Serhud [2]

Answer:

The area of a rhombus is $18\sqrt{3}$ square units.

Step-by-step explanation:

Side length of rhombus = 6 units.

Interior angle of rhombus = 120°

another Interior angle of rhombus = 180°-120° = 60°.

Draw an altitude.

In a right angled triangle

$\sin \theta=\frac{opposite}{hypotenuse}$

$\sin (60)=\frac{h}{6}$

$\frac{\sqrt{3}}{2}=\frac{h}{6}$

Multiply both sides by 6.

$3\sqrt{3}=h$

The height of the rhombus is $3\sqrt{3}$ .

Area of a rhombus is

$Area=base\times height$

$Area=6\times 3\sqrt{3}$

$Area=18\sqrt{3}$

Therefore, the area of a rhombus is $18\sqrt{3}$ square units.

8 0

3 years ago

Read 2 more answers

-1/2=y-1 <br> I don’t understand this

Greeley [361]

You would add 1 to both sides to get the y alone on the right side. Then it would be y = 1+ -1/2 which is y = 1/2. Hope you understand better!

8 0

3 years ago