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3 years ago

12

Animal breeders maintain cat and dog breeds by the process of hybridization. Please select the best answer from the choices prov

ided a. True b. False

1 answer:

julsineya [31]3 years ago

8 0

Well hybridization makes a new combinations of animals, and it says to maintain the cat and dog breeds so I would say B. False

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What shape is this????

Sholpan [36]

Answer:

Quadrilateral

Step-by-step explanation:

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3 years ago

a country's population in 1992 was 169 million in 1999 it was 174 million estimate the population in 2010 using the exponential

ahrayia [7]

In 1992: t=0 and A=169 million
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Solve for k: blah blah blah

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3 years ago

What is the equation of a line that contains the point (2,-5) and is parallel to the line y=3x-4

aev [14]

Answer:

$\large\boxed{y=3x-11}$

Step-by-step explanation:

$\text{Let}\\\\k:y=m_1x+b_1\\\\l:y=m_2x+b_2\\\\l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}\\\\l\ \parallel\ k\iff m_1=m_2\\\\===================================\\\\y=3x-4\to m_1=3\\\\\text{Therefore}\ m_2=3.\\\\\text{We have the equation:}\ y=3x+b.\\\\\text{Put the coorsdinates of the point (2, -5) to the equation of the line}\\\\-5=3(2)+b\\-5=6+b\qquad\text{subtract 6 from both sides}\\-11=b\to b=-11$

7 0

3 years ago

29. Determine the value of x.<br> abc<br> X + 42°<br> 147°<br> 2x

suter [353]

Answer:

x=35

Step-by-step explanation:

180-147=33 (angles in a straight line)

33+3x+42=180 (angles in a triangle)

3x+42=147

147-42=105

105/3=35

5 0

1 year ago

What are all the angles?

mrs_skeptik [129]

Answer:

Step-by-step explanation:

So you should know. Can you give us a better picture?

5 0

2 years ago