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Alona [7]
4 years ago
13

The value of √2+√2+2cos4x is?

Mathematics
1 answer:
Bogdan [553]4 years ago
7 0

Answer:

2.82

Step-by-step explanation:

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There are 2 first grade classrooms that share 11 packs of paper. How much paper should each classroom get?
atroni [7]

Answer:

5.5 or 5 1/2

Step-by-step explanation:

11/2 is 5.5

7 0
3 years ago
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the sum of the measures of the interior angles of the parallelogram is 360° write and solve an equation to find the value of the
AlekseyPX
Dividing the parallelogram in half and applying trigonometry is the easiest solution for me.

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3 years ago
Which expression is a factor of 16x^2-81
krek1111 [17]

Answer:

b

Step-by-step explanation:

Reasoning: the square root of 16 is 4 and 81 square root is 9

so it is b pls give brainliest! have a good day

3 0
3 years ago
Erin is buying cupcakes for her birthday party. Each cupcake costs $1.50. How many guests can she invite if her budget is $80 an
GuDViN [60]

Answer:

About 21 People Can Go To Erin’s Party.

Step-by-step explanation:

Equation:

(80-16)= 1.5x*2

How To Solve It:

step 1: (80-16)= 1.5x*2

step 2: 64 =1.5x*2

step 3: 64=3x

step 4: 64/3=3x/3

Answer: About 21 People Can Go To Erin’s Party.

3 0
3 years ago
(8.18x10-6)(1.5x10-5)
jok3333 [9.3K]
9.407x10-11 is the answer
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