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3 years ago

How many distinct arrangements are possible using the word CHEER

1 answer:

7 0

You are talking about Arrangement.

So answer will be A(5,5) - C(5,2) = 110.

Reason to deduce C(5,2) is that E is a duplicate.

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How to determine if bacteriostatic or bactericidal?

kaheart [24]

The way to determine bacteriostatic or bacterial is by using a micorscope

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2 years ago

PLZ AMSWER FULLY! ****NEED DONE ASAP****

julia-pushkina [17]

Answer:

1. Josh's father: f Josh: f/2 - 2

2. f + (f/2 - 2) ≥ 49

3. 3/2 f - 2 ≥ 49

3/2 f ≥ 51

3f ≥ 102

f ≥ 34

4. 34

6 0

2 years ago

100 POINTS!!!!!!!!!!!!!!!!!!!!!!!!

hodyreva [135]

<h3>Key points :-</h3>

✪ Both triangles will be proven similar by AA theorem i.e. Angle-Angle theorem.

✪ The symbol for similarity is ~.

✪ The symbol for congruency is ≅.

$\rule{300pt}{2pt}$

Detailed solution is attached!!

$\large{|\underline{\mathtt{\red{A}\blue{n}\orange{c}\pink{i}\blue{e}\purple{n}\green{t}\red{E}\blue{n}\orange{i}\green{g}\red{m}\purple{a}\pink{29}}}}$

6 0

2 years ago

Read 2 more answers

WILL GIVE BRAINLIEST!!!

Natalka [10]

Volume of a cylinder= (height) x area of the base (circle)

We know the height = 160 cm (given), let's find the radius of the base.

The circumference of the base = 87.92 = 2πR==> R=87.92/(2π) =13.993 cm

Area of circle = πR²=π(13.993)² = 615.128 cm²

Hence the volume of the cylinder = 615.128 x 160 = 92,420.48 cm³

4 0

3 years ago

Read 2 more answers

A plane was flying 4,000 feet in the sky,and a skydiver jumped out.After he had fallen 2,000 feet,he was just 550 feet higher th

masha68 [24]

Answer:

1450feet is the height of the tower

pls mark brainliest- please

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2 years ago