3 years ago

Between which pair of decimals does the square root of 13 fall between

Mathematics

1 answer:

creativ13 [48]3 years ago

8 0

Since 3 squared is 9 and 4 squared is 16, the square root of 13 will fall somewhere between 3 and 4

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I need help with this geometry

kolbaska11 [484]

The correct answer is C I think

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4 years ago

What is the total surface area of the square pyramid in square inches?

In-s [12.5K]

b but im not positive

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4 years ago

Elena is designing a paint can with thickness ttt millimeters and height hhh centimeters. She calculates that the thickness of t

Degger [83]

Answer:

$t \ge h$ and $t + 0.5h \le 12.0$

Step-by-step explanation:

Given

$t= thickness$

$h =height$

From the first statement, we have that:

$t\ mm \ge 0.1 * h\ cm$

Convert mm to cm

$t\ * 0.1*cm \ge 0.1 * h\ cm$

$t\ *0.1 \ge 0.1 * h$

Divide both sides by 0.1

$t \ge h$

From the second statement, we have that:

$Cost \le 12.2$

Substitute 0.2 + t + 0.5h for Cost

$0.2 + t + 0.5h \le 12.2$

Collect Like Terms:

$t + 0.5h \le 12.2-0.2$

$t + 0.5h \le 12.0$

So, the inequalities are:

$t \ge h$ and $t + 0.5h \le 12.0$

8 0

3 years ago

Which expression is equivalent to (x^1/4y^16) ^1/2

iogann1982 [59]

Answer:

x^1/8 y^8

Step-by-step explanation:

= x^(1/4 * 1/2) y^(16 * 1/2) =

8 0

2 years ago

Lucy made $65 for 5 hours of work.

shusha [124]

Answer:

169

Step-by-step explanation:

65 divided by 5 to get 13

and multiply that with 13

like this: 13x13

to get 169

6 0

3 years ago

Read 2 more answers