All categories

3 years ago

Help will give max points and branlisest plls HELP ASAP BY 1230pt thanks ;]

Mathematics

2 answers:

Deffense [45]3 years ago

8 0

Answer:937,500,00 cm.

Step-by-step explanation:hope this this :)

Murljashka [212]3 years ago

4 0

Answer:

120cm^3

Step-by-step explanation:

You might be interested in

Find the following measure for this figure.<br> 3<br> The volume for this figure??

VladimirAG [237]

Answer:

Step-by-step explanation:

Volume of a cuboid = length*base*height or 4*2*3=24. The volume of this cuboid is 24.

5 0

3 years ago

Find the area of the shaded region. Round the the nearest tenth.

Brums [2.3K]

Answer:

226.084 sq.m.

Step-by-step explanation:

Radius of circle = 18.6 cm

Area of sector = $\frac{\theta}{360^{\circ} }\pi r^2$

Area of sector = $\frac{123}{360} \times 3.14 \times (18.6)^2$

Area of sector = $371.157 m^2$

Area of triangle = $\frac{1}{2} \times a \times b \times Sin x$

a = OA = radius = 18.6 cm

b = OB = radius = 18.6 cm

x =123 °

Substitute the values in the formula

Area of triangle = $\frac{1}{2} \times 18.6 \times 18.6 \times Sin 123$

Area of triangle = $145.073 m^2$

So, Area of shaded region = Area of sector - Area of triangle

= $371.157 m^2-145.073 m^2$

= $226.084 m^2$

Hence the area of the shaded region is 226.084 sq.m.

5 0

4 years ago

Which of the following could be the shape of the cross section of the cone?

kondaur [170]

Triangle hope this helps

7 0

3 years ago

15 + r as a verbal expression

kodGreya [7K]

Hey there!

<h2>ANSWER: $r+15$ </h2><h2>EXPLANATION:</h2><h2> $15+r$ </h2>

Simplify by flipping.

$r+15$

Hope this helps!

- TestedHyperr

7 0

3 years ago

150 decreased by 60%

kodGreya [7K]

Hello there the answer to your question would be 60. Since 150-(60%*150) = 150 - 60 *150 = (1-60%)*150 = (100%-60%) * 150= 40% * 150 = 40/100 * 150 = 40 * 150 ÷ 100 = 6000/100 = 60. Hope this helps you out, have a great day!

8 0

3 years ago