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3 years ago

3. Which description matches the graph of the inequality?

Mathematics

2 answers:

Luda [366]3 years ago

6 0

Answer: D is correct dotted and shaded below

Step-by-step explanation:

It’s a dotted line because the symbol is < or >

Everything below the line will be shaded because it’s y<, if it were y> then everything would be shaded above

Sveta_85 [38]3 years ago

5 0

Answer:

A shaded region below a dashed boundary line

Step-by-step explanation:

Conveniently it has been established, that in inequalities graph dashed lines indicate that all the points ∈ line expressed by y< -1/2x+5 part of the inequality are not included. So we represent by shaded regions below dashed lines.

If this inequality was then expressed by y<= -1/2x +5 then a solid line would then represent.

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Can someone answer this and provide an explanation. I will award Brainlyest.

masha68 [24]

Answer:

Volume increases

Step-by-step explanation:

If the sides increase, then the space inside the shape (volume) increases as well.

6 0

3 years ago

The diagram shows a square of side 3 in. containing a circle of diameter 3 in. To the nearest hundredth, what is the area of the

Westkost [7]

The area of the square is 9 square inches.
The area of the circle is about 7.065. As a result, the area of the shading region is 1.94 square inches. Hope it help!

7 0

3 years ago

A bicycle has a listed price of 837.95 before tax if the sales tax rate is 7.5% find the total cost of the bicycle with a sales

Andru [333]

Answer:

The total cost of a bicycle after the tax = $900.8

Step-by-step explanation:

Given

The cost of a bicycle before tax = 837.95 (let say in $)

Sales tax = 7.5% = 0.075

To determine

The total cost of the bicycle with a sales tax include

The tax amount can be calculated by multiplying Sales tax i.e. 0.075 with the cost of bicycle before tax i.e. 837.95.

Thus,

Tax amount = 7.5% × 837.95

= 0.075 × 837.95

= $62.85

Thus, the tax amount is: $62.85

Total cost after the tax can be calculated by adding the Tax amount and the cost before tax.

Therefore,

The total cost of a bicycle after the tax = $62.85 + $837.95

= $900.8

Hence, the total cost of a bicycle after the tax = $900.8

4 0

3 years ago

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Q2. Use one of the symbols or = to make this correct: (01)<br><br> 2/5 ______ 2/3

Korolek [52]

Answer:

2/5 is less than 2/3

2/5 < 2/3

Step-by-step explanation:

2/5 x 3=6/15 is small

2/3x5=1<u>0/15 is big</u>

6 0

3 years ago

Natalia is writing a recursiye formula to represent the

Nadya [2.5K]

Answer:

1.5

Step-by-step explanation:

As the common difference is not same for all terms, the given sequence is a geometric sequence

the standard formula for a geometric sequence is:

$a_n=a_1r^{n-1}$

The formula to calculate common ratio is:

$r = \frac{a_n}{a_{n-1}}$

Dividing the term by previous term

So,

r = 12/8 = 18/12 = 27/18 = 1.5

The value for common ratio will be:

1.5 ..

4 0

4 years ago

Read 2 more answers