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puteri [66]
3 years ago
10

Can you have a component of a unit vector that has been simplified have 20 points

Mathematics
1 answer:
Delvig [45]3 years ago
4 0
A square root of 17 in the denominatior
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A store is offering a $45 mail in rebate on all color printers. Luis is looking at different color printers that range in price
DochEvi [55]

Answer: Range between he can expect to spend after the rebate is in between $115 and $240.

Step-by-step explanation:

Since we have given that

Amount a store is offering in rebate = $45

Range in price of different color printers is given by

$160 to $285.

If Price of color printers = $160

Amount he can expect after the rebate is given by

\$160-\$45\\\\=\$115

Similarly, if price of color printers = $285

Amount he can expect after the rebate is given by

\$285-\$45\\\\=\$240

So, Range between he can expect to spend after the rebate is in between $115 and $240.

3 0
3 years ago
A cheese can be classified as either raw dash milk or pasteurized. Suppose that 91​% of cheeses are classified as pasteurized. ​
Marina CMI [18]

Answer:

Step-by-step explanation:

Given that a cheese can be classified as either raw dash milk or pasteurized. Suppose that 91​% of cheeses are classified as pasteurized.

Each cheese is independent of the other and there are only two outcomes.

Hence X = no of cheeses pasteurized is binomial (2,0.91)

a) P(x=2 ) when n=2  is(0.91)^2=0.8281

b) n=6.  

P(x=6) = (0.91)^6=0.5679

c) P(atleast one raw dash milk) = 1-P(all pasteurised)

=0.8281

Since probability is 0.83 it is not unusual.

3 0
3 years ago
Using the numbers 1 to 9 (inclusive), without repeating any numbers, fill in the boxes to write two equivalent equations. The to
vovikov84 [41]

1The two equivalent equations will be

1. y=\dfrac{-6}{4}x+10

2. 3x+2y=5

<h3>What is linear equation?</h3>

An equation between two variables that gives a straight line when plotted on a graph.

The required two equivalent equations are

y=\dfrac{-6}{4}x+10

3x+2y=5

The above equation has no repeating numbers and fulfill the criteria.

To know more about equations follow

brainly.com/question/2972832

#SPJ1

8 0
3 years ago
(16 \8) + (24 \ 6)<br> 2<br> DONE
Marina86 [1]

Answer:

6

Step-by-step explanation:

Remember the Order of Operations:

Parentheses

Exponents

Multiplication/Division (whichever comes first)

Addition/Subtraction (whichever comes first)

In this case, we start by simplifying what is in the parentheses:

(16÷8)+(24÷6)

2+4

6

3 0
3 years ago
Read 2 more answers
18. The area of a right triangle is 30 cm². The length
Olenka [21]

Answer:

12

Step-by-step explanation:

The area of a triangle is calculated with the following formula:

\frac{1}{2} *b*h (b: base, h: height (or legs))

We can use this formula to find the length of the other leg:

30 = \frac{1}{2} *b*h multiply both sides with 2 to get rid of fraction

60 = b*h one of the leg's length is given as 5 so

60 = 5*h divide both sides by 5

12 = h is the length of the missing leg.

8 0
2 years ago
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