Ask question

Ask question

All categories

1 year ago

14

12 A pilot needs to know the maximum height an aircraft can fly at. The cabin has been tested and is safe to a height of 15679 m

. Round this height appropriately: a) to a whole number of kilometres b) to a whole 100 m.please help me

1 answer:

abruzzese [7]1 year ago

7 0

15.6 kilometers rounded down because it is not safe to go above what has been approved

You might be interested in

Joe had $2. He found a quarter but he lost a dollar in the vending machine. How much money does he have now

luda_lava [24]

1.25$ ( 1 dollar and 25 cents )

6 0

2 years ago

Read 2 more answers

Your annual salary is $22,500 what is your weekly salary ?

antoniya [11.8K]

Answer:

I woul say $22,500 a year is $433 per week, please let me know if im wrong i would love to improve my work. Hope this helps :).

5 0

3 years ago

Given right triangle ABC with right angle at C, find sin A if a=8 and b=15

Svetllana [295]

Answer:

if you are lookng for C it is 17

Step-by-step explanation:

7 0

3 years ago

Find the volume of the solid under the surface z = 5x + 9y 2 and above the region bounded by x = y 2 and x = y 3.

Yanka [14]

Call the region in the $x$ - $y$ plane, bounded by $x=y^2$ and $x=y^3$ , $\mathcal D$ . Then the volume under the given surface is

$\displaystyle\iint_{\mathcal D}(5x+9y)\,\mathrm dA=\int_{y=0}^{y=1}\int_{x=y^3}^{x=y^2}(5x+9y)\,\mathrm dx\,\mathrm dy=\frac{83}{140}$

8 0

3 years ago

Titus wants to fence a square area of his yard for his dogs if you wants the area of the square to be a 121 square feet what doe

Dmitrij [34]

A square of area 121 ft² will have a side dimension of √121 ft = 11 ft. The perimeter is the length of 4 sides, so is 44 ft.

5 0

3 years ago

Read 2 more answers