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3 years ago

True or false 4-10 if you don’t mind

Mathematics

1 answer:

miskamm [114]3 years ago

7 0

Answer:

Step-by-step explanation:

4). False

5). False

6). True

7). True

8). False

9). False

10). True

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Write three value that makes 3 > x true How do you know?

natita [175]

Answer:

3>2

3>1

3>0

is that what u wanted?

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brainliest please?

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2 years ago

Still waiting for the server? How does your web browser get a file from the

disa [49]

Answer:

Your computer sends a request for the file to a Web server, and the Web server sends back a response.

Step-by-step explanation:

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3 years ago

One serving of chad's cereal is 1 1/4 ounces. How many servins are in 15 1/3 ounces box?

IrinaK [193]

change the mixed numbers to improper fractions before dividing

1 $\frac{1}{4}$ = $\frac{5}{4}$ and 15 $\frac{1}{3}$ = $\frac{46}{3}$

divide contents of box by a serving

$\frac{46}{3}$ ÷ $\frac{5}{4}$

change ÷ to × and turn the second fraction upside down

= $\frac{46}{3}$ × $\frac{4}{5}$

= $\frac{184}{15}$ = 12.26666 = 12 complete servings

5 0

3 years ago

1. The table shows values of a function . What is the average rate of change of over the interval from x = 5 to x = 9? Show your

allochka39001 [22]

(5,-2)(9,14)

14-(-2)/9-5
16/4
4

8 0

3 years ago

Hershel is designing a square pyramid that needs to have a lateral surface of 440 in². The area of the base is 121 in². Find the

Snowcat [4.5K]

Answer:

The length of the slant height of the square pyramid is 20 in.

Step-by-step explanation:

The lateral surface area of a regular pyramid is the sum of the areas of its lateral faces.

The general formula for the lateral surface area of a regular pyramid is

$A=\frac{1}{2}pl$

where $p$ represents the perimeter of the base and $l$ the slant height.

From the information given we know that:

The lateral surface area of a square pyramid is 440 in².
The area of the base is 121 in².

And we want to find the the slant height of the pyramid.

For this, we also need to know that the area of a square is given by $A=s^2$ , where <em>s</em> is the length of any side and the perimeter of a square is given by $p=4s$ .

Applying the formula for the area of a square we can find the length of the side

$121=s^2\\s^2=121\\s=\sqrt{121}=11$

The perimeter of the base is

$p=4\cdot(11)=44$

Next, we can apply the formula for the lateral surface area and solve for $l$ the slant height.

$440=\frac{1}{2}44l\\\\\frac{1}{2}\cdot \:44l=440\\\\22l=440\\\\l=20$

The length of the slant height of the square pyramid is 20 in.

4 0

4 years ago