2 years ago

In an equation what do v1 and v2 represent

1 answer:

6 0

If this is regards to science and take off then <span>V1= Takeoff decision speed.
VR= Rotation speed. V2=Single engine climb speed. .</span>

You might be interested in

Find the original price of a pair of shoes if the sale price is $20 after a 50% discount.

MrMuchimi

The Original Price is $40

Explanation:
50 1 20
—- = — Which means ——
100 2 40

7 0

3 years ago

If a jogger jogs 6 kilometers in 45 minutes what is his speed

kaheart [24]

45 minutes = 3/4 hours

so his speed = 6 / 3/4 kph

= 8 km / h Answer

6 0

3 years ago

Please help quick! Thank You!

Softa [21]

Answer:

8 7

Step-by-step explanation:

15/10-8/10=7/10

4 0

2 years ago

X2y4(x2 - 16) - 9y4(x4 - 16) how do i simply this?

e-lub [12.9K]

Answer:

The simplified expression is given as

$8x^2y^4(17x^2-2)$

Step-by-step explanation:

step one:

Given the expression

$x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)$

step two:

First, let us open the bracket we have

$x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)\\\\x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\$

step three:

collect like terms we have

$x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\x^4y^4-9x^4y^4+144x^4y^4-16x^2y^4\\\\-8x^4y^4+144x^4y^4-16x^2y^4\\\\136x^4y^4-16x^2y^4\\\\\\$

step four:

we can now factor out $8x^2y^4$ we have

$8x^2y^4(17x^2-2)$

4 0

3 years ago

Please don't answer if you don't know! I'm really behind on assignments right now and I'm trying to pull myself together and get

nataly862011 [7]

What is the question

8 0

3 years ago

Read 2 more answers