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Rashid [163]
3 years ago
7

Help me plsss. this is 6th grade math​

Mathematics
1 answer:
dimulka [17.4K]3 years ago
5 0

Answer:

The one you are or were about to pick is correct.

Step-by-step explanation:

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How do you draw a net of a rectangular and triangular prism?
guapka [62]

Answer:

here are 4 different types of prisms

Step-by-step explanation:

7 0
3 years ago
The width of a rectangle is modeled by the function w(x) = 3x – 6, and the length of the rectangle is modeled by the function l(
Inessa [10]

Answer:

15x^2 - 9x - 42

Step-by-step explanation:

(3x+6)(5x+7)

15x^2 +21x - 30x -42

15x^2 - 9x - 42

7 0
3 years ago
What is the fact family for 1,2,3​
irina1246 [14]
1+2=3, 3-1=2, and 3-2=1


6 0
2 years ago
A binomial experiment has the given number of trials N and the given success probability P.
yan [13]

The probability of the success will be 0.3826.

<h3>What is binomial distribution?</h3>

Bernoulli's trials are those trials which end up randomly either on success (with probability p) or on failures (with probability 1- p = q (say))

The probability that out of n trials, there'd be x successes is given by

\rm P(x) = \: ^nC_xp^x(1-p)^{n-x}

We have

n = 8

p = 0.1

q = 1 – 0.1 = 0.9

x = 1

Then we have

P(1) = ⁸C₁ x (0.1)¹ x (0.9)⁷

P(1) = 0.3826

Learn more about binomial distribution here:

brainly.com/question/13609688

#SPJ1

8 0
2 years ago
A floor tile is shaped like a regular hexagon. The side lengths are 4 cm and the apothem 23‾√ cm.
Nata [24]

Answer:

<h2>41.57 cm²</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
  • geometry
  • PEMDAS
<h3>tips and formulas:</h3>
  • area of a regular hexagon when apothem is given:½×P×A
<h3>let's solve:</h3>

parimeter of a regular hexagon:6a

therefore

=½×[4×6]×2√3 cm²

simplify parentheses:

=½×24×2√3 cm²

simplify fraction:

=24×√3 cm²

=41.57cm²

8 0
3 years ago
Read 2 more answers
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