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3 years ago

Ladarius wrote the following monomial expression: 5x^8y^3. Ladarius said the

Mathematics

1 answer:

Olenka [21]3 years ago

5 0

Answer:

Ladarius is correct

Step-by-step explanation:

The degree of a monomial is the sum of the exponents of all the variables.

The expression Ladarius wrote is

$5{x}^{8} {y}^{3}$

To find the degree of this monomial we add the exponents on each variable.

The degree of the monomial is 8+3=11

Therefore Ladarius is correct.

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Which is greater 5/8 or 7/16

melamori03 [73]

Answer:

5/8=0.62

7/16=0.43

So 5/8 is greater

6 0

2 years ago

A cylinder has a circular base with a diameter of 12 ft the height of the cylinder is 4 feet what is the volume of the cylinder

Murrr4er [49]

Answer:

$452\ ft^{3}$

Step-by-step explanation:

we know that

The volume of a cylinder is equal to

$V=\pi r^{2} h$

we have

$r=12/2=6\ ft$ ----> the radius is half the diameter

$h=4\ ft$

substitute the values

$V=(3.14)(6^{2})(4)=452\ ft^{3}$

5 0

3 years ago

HELP WITH THIS QUESTION PLEASE!

belka [17]

Answer:

23.7°

9.1~ft

Step-by-step explanation:

Formula for the area of a sector of central angle n (in degrees) and radius r:

$A = \dfrac{n}{360^\circ}\pi r^2$

We have:

A = 100 ft^2

r = 22 ft

We need to find:

$100 = \dfrac{n}{360^\circ}\pi (22^2)$

$n = 23.7^\circ$

The central angle measures 23.7°.

Formula for the length of an arcs of a circle with central angle n (in degrees) and radius r:

$s = \dfrac{n}{360^\circ}2 \pi r$

We have:

n = 23.7°

r = 22 ft

We need to find:

$s = \dfrac{74.4}{360}2 \pi (22 ft)$

$s = 9.1~ft$

6 0

3 years ago

While shopping, Kyla found a dress that she would like to purchase, but it costs $52.25 more than she has. Kyla charges $5.50 an

Oxana [17]

9.5 hours of babysitting.

8 0

3 years ago

Help me PLEASEEEEEEEEEEEEE

qwelly [4]

Answer:

D. 144

Step-by-step explanation:

find the volume of the shipping container and divide it by the volume of a box.

$2\frac{2}{3}$ × $1$ × $2$ = $\frac{16}{3}$

$\frac{1}{3}$ × $\frac{1}{3}$ × $\frac{1}{3}$ = $\frac{1}{27}$

$\frac{16}{3}$ divided by $\frac{1}{27}$ is 144.

4 0

2 years ago