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sattari [20]
3 years ago
9

In the diagram, how many pairs of vertical angles are shown? ​

Mathematics
2 answers:
astraxan [27]3 years ago
5 0

I see 4 pairs of vertical angles and they are:

7/9

8/10

11/13

12/14

fomenos3 years ago
4 0

Answer:

4 pairs

Step-by-step explanation:

vertical angles are opposite angles formed by two intersecting lines.

please thank if you learned from this answer.

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Help me please sos!!
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Answer:

  75 ≤ length < 85

Step-by-step explanation:

You know a number 5 or greater will round up to the next higher number in the number place to its left. Similarly, numbers less than 5 round down (get replaced by zero).

This means that 75 will round up to 80. and 84.9999... will round down to 80.

a) The lower bound on length is 75. The length must be at least 75.

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What is x / 4 - 6 &gt; 2
USPshnik [31]

Answer:

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The area of a triangle is 15x^4+3x^3+4x^2-x-3 square meters. The length of the base of the triangle is 6x^2-2 meters. What is th
MArishka [77]

Answer:

The height of the triangle is: H = (5x^2 + x +3)

Step-by-step explanation:

Here, the area the triangle  is given as: 15x^4 + 3x^3 + 4x^2 - x  - 3

Also, base of the triangle  = (6x^2 -2)

Let us assume the height of the triangle = H units

Now, AREA of TRIANGLE =  \frac{1}{2}  \times B  \times H

\implies (15x^4+3x^3+4x^2-x-3 ) = \frac{1}{2}  \times ( 6x^2-2)  \times H\\\implies H =\frac{ (15x^4+3x^3+4x^2-x-3 )}{(3x^2-1)}

Solving by LONG DIVISION, we get:

H = (5x^2 + x +3)

Hence, the height of the triangle is: H = (5x^2 + x +3)

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3 years ago
You paid $9.60 for 4 pounds of potatoes. What is the unit cost of the potatoes?
Andreyy89

Answer:

$2.40 per potato

Step-by-step explanation:

9.60 divided by 4 is 2.40

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Read 2 more answers
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