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lakkis [162]
3 years ago
15

Two students are going to guess on their next quiz. Adam has two multiple choice questions, each with five options: A, B, C, D a

nd E. Zach has three TRUE/FALSE questions. Who has the better
chance of doing well? Explain your thought process.
Mathematics
1 answer:
Artyom0805 [142]3 years ago
7 0

Answer:

Zach

Step-by-step explanation:

it's most likely Zach will be able to get the right answer

more easily then Adam since he can try to guess it more easily???

I'm not good at explaining but yeah -

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The quotient of w and 5 is at least 25
const2013 [10]
I think the answer is 5 because 25 divided by 5=5

8 0
4 years ago
Read 2 more answers
What is the square route of five
CaHeK987 [17]

<u><em>Answer: =2.23</em></u>

Step-by-step explanation:

Square root like this: √

5=2.23

You can also round up to the nearest hundredths and it's going to be stay. If the digit is 5 or more it's going to round up to the nearest tenths, hundredths, and thousandths.

Hope this helps!

Thank you!

Have a great day!


6 0
3 years ago
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= 2. Given the quadratic equation 3x2 – 8x + k = 0 has no real roots. Find the range of values of k.
VashaNatasha [74]

\text{If there  are no real roots, then}\\\\~~~~~\text{Discriminant} < 0\\\\\implies b^2 -4ac < 0\\\\\implies (-8)^2 -4 \cdot 3 k < 0\\\\\implies 64-12k < 0\\\\\ \implies 12k > 64\\\\\implies k > \dfrac{64}{12}\\\\\implies k > \dfrac{16}3\\\\\text{Interval,}~ \left( \dfrac{16}3, ~\infty\right)

6 0
2 years ago
Mr. Salazar assigns the same number of homework questions each school day. The ratio table below shows the total number of homew
vivado [14]

Answer The Answer is 80

Step-by-step explanation:

4*5=20

8*5=40

11*5=55

so 16*5=80

7 0
3 years ago
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When she was younger, Mary had to look up at a 68 degree angle to see into her father's eyes whenever she was standing 15 inches
jekas [21]

Answer:

69 INCHES

Step-by-step explanation:

Given that :

Height of father's eye above the flat ground :

Kindly check attached picture for diagram:

To obtain the value of h ; we can use Pythagoras rule ;

Tan θ = opposite / Adjacent

Tan 48 = h / 15

15 tan 48 = h

37.126302 = h

h = 37.

Hence, height of father's above the flat ground :

h + 32 = 37 + 32= 69 inches

8 0
3 years ago
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