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2 years ago

The table shows the average chick weight in grams of sixteen different species of birds.

Mathematics

1 answer:

Amanda [17]2 years ago

4 0

Answer:

1# - 5g is the lighest weight.

2# - 3 of the weights are less than 10 grams.

Step-by-step explanation:

So, lets start with our first question, which chicken weight is the least?

To answer this, all we have to do is read through the table, and find the smallest number.

We see that 5 is the smallest number on the graph, as seen in the first image I attached below :3

So the answer to the first question is 5g is the smallest weight(we add the g at the end because the unit of measurement is in grams(g).)

Now we have question 2. How can we go about answering this?

We go through each weight in the chart, and tally up how many are below 10 grams.

After looking at each of the 16 weights, we see that 6, 7, and 5 are the 3 weights that are less than 10. We can see this in the second image I attached below.

So your two answers are:

Question #1 = 5 grams

Question #2 = 3 of the weights

Hope this helps! :3

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zhannawk [14.2K]

Answer:

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Step-by-step explanation:

Given the expression yˆ=20646*0.86x

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3 years ago

Factor f(x) = 15x^3 - 15x^2 - 90x completely and determine the exact value(s) of the zero(s) and enter them as a comma separated

Illusion [34]

Answer:

$x=-2,0,3$

Step-by-step explanation:

We have been given a function $f(x)=15x^3-15x^2-90x$ . We are asked to find the zeros of our given function.

To find the zeros of our given function, we will equate our given function by 0 as shown below:

$15x^3-15x^2-90x=0$

Now, we will factor our equation. We can see that all terms of our equation a common factor that is $15x$ .

Upon factoring out $15x$ , we will get:

$15x(x^2-x-6)=0$

Now, we will split the middle term of our equation into parts, whose sum is $-1$ and whose product is $-6$ . We know such two numbers are $-3\text{ and }2$ .