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kondaur [170]
2 years ago
14

William is in the garage getting ready for a day of fishing. He needs to pick out one of the 5 fishing rods and one of the 5 ree

ls. In the outdoor refrigerator, there are 7 kinds of bait, but William only needs one kind of bait for the day. How many different ways can William pick out fishing tackle for the day? ways Submit​

Mathematics
2 answers:
Paul [167]2 years ago
6 0

Flipping is intended for pinpoint presentation to visible, thick cover between 10 and 25 feet away. I use a heavy-action Vexan. 7'4" H to 7'10" XH rod. Use 40- to 85-pound braided line, such as SpiderWire, for bait casting rods; downsize your line on spinning reels for smaller baits (like finesse baits) or during cold fronts. Let out about 7 feet of line. With your free hand, grasp the line between the reel and the first rod guide and straighten your arm to the side. There should now be about 7 feet of line past the front tip. Raise the rod to make the lure swing back close to your body. Lower the rod tip to make the lure swing forward. Use only your wrist, and roll the butt of the rod to the inside of your arm. As the lure moves past the rod tip, continue raising the rod as you feed line with your free hand. As the lure nears the water, lower the rod tip again and make the bait touch down precisely on target by stopping the bait just before it enters the water. Tighten your drag all the way for increased hookset ratios and when you think there’s a strike, reel down until your rod is in hookset position before setting the hook. One last tip from a pro, use scent when trying to penetrate thick cover — it acts as a lubricant to allow the bait to ease into the cover.

klasskru [66]2 years ago
6 0

Answer:

  • 175

Step-by-step explanation:

<u>Number of ways:</u>

  • 5 options x 5 options x 7 options
  • 5*5*7 = 175
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Alice says that all the factors of 8 are even.
Rom4ik [11]
1 is not even yet it is a factor of 8. Alice is wrong.
6 0
2 years ago
which of the following best descirbes the transformation used to obtain the first graph below the second graph y=-|x+1|-3 from y
grin007 [14]

Answer:

a picture would help

Step-by-step explanation:

you need a picture to further understand and answer the question right

7 0
3 years ago
Read 2 more answers
HELP HELP HELPH EPLHEPLHEPLHEPLHEPLEP
Soloha48 [4]

<u>Answers:</u>

1a) y=-10/3x+90

1b) 20

1c) -18

2a) 2.8

2b) How much the heights of five basketball players vary from the average height.

----------------------------------------------------------------------------------------------------------------

<u>Explanations:</u>

<u>1a)</u> The trend line is linear, so we just need to find the slope and y-intercept to find an equation for it. Our y-intercept is (0,90), or 90, and our slope is -10/3. <em>Our equation is now y=-10/3x+90.</em>

<u>1b) </u>To find when x=21, we plug 21 into our equation where the x is. Now we do the math.

y=-10/3(21)+90 (plug in)

y=-70+90 (simplify by multiplying -10/3 by 21)

y=20 (simplify by adding -70 to 90)

<em>Therefore, we can predict that when x is 21, y is 20.</em>

<u>1c) </u>To find when y=150, we plug 150 into our equation where the y is. Now we do some more math.

150=-10/3x+90 (plug in)

60=-10/3x (subtract 90 from both sides

-18=x (divide both sides by -10/3)

<em>Therefore, we can predict that when y is 150, x is -18.</em>

----------------------------------------------------------------------------------------------------------------

<u>2a) </u>The mean absolute deviation (or MAD for short) of a data set is calculated as such:

<u>Step 1) </u>Find the mean (average) by finding the sum of the data values, then dividing the sum of the data values by the number of data values. In this case, we have the numbers 65, 58, 64, 61, and 67, which add up to 315. The data set has 5 numbers, so we divide our sum of 315 by 5 to get 63. <em>Therefore, our mean is 63.</em>

<u>Step 2) </u>Find the absolute value of the distance between each data value and the mean. In this case, we find out how far away each data value is from 63, our mean.  To do this, we subtract 63 from each number.

65-63=2

58-63=-5

64-63=1

61-63=-2

67-63=4

Some of these values are negative, but we're using absolute value so they all become positive. <em>We now have a new set of values: 2, 5, 1, 2, and 4.</em>

<u>Step 3)</u> Finally, we calculate the mean of our new set of values. In this case, we will add up 2, 5, 1, 2, and 4 to get 14 and divide by 5 to get our MAD of 2.8. <em>Therefore, the MAD (and the answer to problem 2a) is 2.8.</em>

<u>2b)</u> Now we just find out what the MAD means in this context. The MAD always is a measure of variance in a data set. In this context, it's describing how much the heights (in inches) of five people on a basketball team vary from the average height.

Hope this helps!

3 0
2 years ago
Juan went to Walmart to buy notebooks and
9966 [12]

Answer:

Juan went to Walmart to buy notebooks and

highlighters for his classes. Notebooks cost $3

while highlighters cost $4. Juan bought 12 items

and he spent a total of $42. Write a system of

equations that describes this situation

Step-by-step explanation:

3+4÷42

8 0
3 years ago
What is the standard error of a sampling distribution with a population standard deviation of 12 and the sample size of 81?
Marizza181 [45]

Answer: d. 1.3333

Step-by-step explanation:

We know that the standard error of a sampling distribution is given by :-

S.E.=\dfrac{\sigma}{\sqrt{n}}

, where \sigma = Population standard deviation.

n= Sample size.

AS per given , we have

\sigma =12

n=81

Then, the standard error of a sampling distribution with a population standard deviation of 12 and the sample size of 81 will be :-

S.E.=\dfrac{12}{\sqrt{81}}

=\dfrac{12}{\sqrt{9^2}}=\dfrac{12}{9}\\\\=\dfrac{4}{3}\\\\\approx1.3333

Hence, the standard error of a sampling distribution with a population standard deviation of 12 and the sample size of 81 is 1.3333.

Thus the correct answer is d. 1.3333 .

6 0
2 years ago
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