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4 years ago

Calcylate the volume of this regular solid

Mathematics

1 answer:

MatroZZZ [7]4 years ago

8 0

Answer:

V = 270 cm³

Step-by-step explanation:

Remember your volume formula: V=lwh

So, plug in all your variables and multiply:

(6)(5)(9) = 270

And we have our final answer!

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Which line segment represents the depth of the figure? -DE -AD -EF -BC

patriot [66]

The answer is line segment DE.

8 0

4 years ago

Read 2 more answers

Find the difference between 7/10 and 14/15

Phantasy [73]

Answer:

the difference between the two fractions is 1/10

Step-by-step explanation:

when solving this problem you must switch the denominators to the same number. in this case thats 30. so 10*3 is 30 and 15*2 is 30. so then we multiply 7*3 to get 21 and 14*2 to get 24. so now we have 21/30 and 24/30, so then we compare. and we end up with 3/30, we simplify the answer to 1/10.

6 0

3 years ago

Which side lengths form a right triangle

aleksandrvk [35]

Answer:

A and C

Step-by-step explanation:

A right triangle consists of two legs and a hypotenuse.
To find hypotenuse, we use The Pythagorean Theorem
The Pythagorean Theorem = ${a}^{2} + {b}^{2} = {c}^{2}$
two legs meet at a 90° angle and the hypotenuse is the longest side

3 - 4 - 5

6 - 8 - 10

7 - 24 - 25

5 - 12 - 13

are some basic right triangle

(about more, look picture)

Just use hypotenuse formula :

3 x 3 = 9

4 x 3 = 12

5 x 3 = 15

Option C is correct

${5}^{2} + { \sqrt{6} }^{2} = { \sqrt{31} }^{2}$

Option A is correct

${5}^{2} + {5}^{2} = { \sqrt{50} }^{2}$

But B isn't correct

Hope this helps ^-^

4 0

3 years ago

The Math class provides a static method, max, that accepts two int arguments and returns the value of the larger one. Four int v

ArbitrLikvidat [17]

Answer:

max (max (max (population1, population2) , population3), population4)

Step-by-step explanation:

max accepts two int arguments and returns the value of the larger one:

max (i,j) = i if i>j or =j if j<i

Four int variables, population1, population2, population3, and population4

max (population1, population2) ⇒ return the larger one between population1 and population2

max (max (population1, population2) , population3) ⇒ return the larger one between the largest one between population1 and population2 and population3

max (max (max (population1, population2) , population3), population4) ⇒ return the larger one between population1, population2, population3 and population4

An expression whose value is the largest of population1, population2, population3, and population4 by calling max is:

max (max (max (population1, population2) , population3), population4)

7 0

3 years ago

Solve for y in the two equations below using substitution.

Solnce55 [7]

Answer:

C. y = -6

Step-by-step explanation:

3x – 6y = 9

–3x + 3y = 9

-3y = 18

y = -6

3 0

3 years ago