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icang [17]
2 years ago
15

The function fx) =ax-4 will never cross the x-axis if a is positive. A. True B. False

Mathematics
1 answer:
boyakko [2]2 years ago
8 0

Answer:

False because a linear equation always crosses the x axis (unless x is zero, which it isn't in this case).

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Consider the sequence 3, 6, 12, 24, 48......
svp [43]

Answer:

9th term of the sequence.

Step-by-step explanation:

well, all they are doing in this problem is adding the numbers. 3+3=6+6=12+12=24+24=48 and so on. If you keep going, you'll get 48+48=96+96=192+192=384+384=768+768=1536

7 0
2 years ago
PLSSS HELP ME ON THIS
stiks02 [169]
1. True
2. False
3. True
When ordered for location 1, the values are 34,52,85,86,100 with the median is 85 because it is in the middle of the other values. True

The range of location 2 is from 19 to 65 base don data shown, False

The median for location 2 is (20,29) which is smaller than the 85 for location 1 so location 1 had more participants if based on the median measurement. True

3 0
3 years ago
Marking brainliest!!<br><br> What should I put for the second question? I am confused. HELPP
Levart [38]

if other experts state the same thing in their own paper or document.

8 0
3 years ago
Read 2 more answers
Help on number 8 please!
solmaris [256]

Answer:

ab/3

Step-by-step explanation:

I don't really know how to explain.

Μα†hway

hope this helps!

5 0
2 years ago
Read 2 more answers
Appreciate answers and any help!
Savatey [412]

To find the expected value of the distribution, we multiply each outcome by it's probability. Doing this, we get that the expected value of defects on a skateboard is of \frac{4}{25}.

Outcomes and probabilities:

0 defects, 9/10 probability

1 defect, 1/20 probability

2 defects, 1/25 probability

3 defects, 1/100 probability.

Expected value:

E(X) = 0\frac{9}{10} + \frac{1}{20} + 2\frac{1}{25} + 3\frac{1}{100} = \frac{1}{20} + \frac{2}{25} + \frac{3}{100} = \frac{5 + 8 + 3}{100} = \frac{16}{100}

Dividing both numerator and denominator by 4:

\frac{4}{25}

Thus, the expected value of defects on a skateboard is of \frac{4}{25}.

A similar problem is given at: brainly.com/question/23156292.

4 0
3 years ago
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