2 years ago

Right triangle ABC is shown below similar right triangles be created by a run of rise of ____

Mathematics

1 answer:

Anestetic [448]2 years ago

4 0

The answer is 12. Xddd

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An artist makes a cube-shaped sculpture.

ratelena [41]

All the sides of a cube are always the same.
Area = 12 in x 12 in = 144 in^2
Volume = 12 in x 12 in x 12 in = 1728 in^3

Hence, you can confirm all the side of this cube is 12 in.

5 0

2 years ago

PLESSSSS I NEEEEEEEEEDDDDD HELPPPPPPPPPPPP PLESSSSS NO LINKS IM BEGGGG YALLLLL I NEEEEEEEEEDDDD HELPPPPPP HELPP HELPPPP

xxMikexx [17]

Answer:14.70

Step-by-step explanation: 14.70

4 0

2 years ago

(-4)-(-2)-{(-5)-[(-7)+(-3)-(-8)]}

aleksklad [387]

Answer:

is one

Step-by-step explanation:

its just one i know trust me

7 0

2 years ago

Plz help!!

garri49 [273]

Answer:

150 ft^3

.1 ton or 200 lbs

Step-by-step explanation:

The volume is given by

V = l*w*h

V = 5*5*6

V = 150 ft^3

To find how much 1 ft^3 weighed take the weight and divide by the volume

15 tons / 150 ft^3

.1 ton / 1 ft^3

1 ft^3 weights .1 ton

We know that 1 ton = 2000 pounds

.1 ton = 200 pounds

4 0

3 years ago

Read 2 more answers

The profile of the cables on a suspension bridge may be modeled by a parabola. The central span of a bridge is 1270 ft long and

deff fn [24]

Answer:

Step-by-step explanation:

Given

span of bridge $L=1270\ ft$

height of span $h=157\ ft$

Equation of Parabola

$y=0.00039x^2$

$|x|$ i.e.

$-635$

$\frac{dy}{dx}=2\times 0.00039$

length of Arc $=\int_{a}^{b}\sqrt{1+(\frac{dy}{dx})^2}$

$=\int_{-635}^{635}\sqrt{1+(\frac{dy}{dx})^2}$

$=\int_{-635}^{635}\sqrt{1+(0.00078x)^2}$

$=2\times \int_{0}^{635}\sqrt{1+(0.00078x)^2}$

$=2\times (660.08)$

$=1320.16\ ft$

4 0

2 years ago