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12345 [234]
3 years ago
11

Need help with both so yeah

Mathematics
1 answer:
daser333 [38]3 years ago
8 0

Answer:

I'd guess H, for question 2,

and for the top question, the answers are messy looking...


Step-by-step explanation:


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Which sample had the least percent error?
vaieri [72.5K]

Answer:

<h3>Sample 4</h3>

Step-by-step explanation:

When there is a large number with 0.1 away from Actual, it is closer than to 20, 32, or 36.

This is the best way I can explain it.

Best of Luck to you.

If you have questions, please feel free to comment below.

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7 0
3 years ago
Triangle ABC is such that AB = 3cm , BC = 4cm , angle ABC = 120 and BAC = theta : Write down in terms of theta , and expression
lakkis [162]
1)inside the triangule is 180º .There are 3 angules, one with 120º, theta and
angle ACB, lets call it x.

x + theta + 120 = 180
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8 0
4 years ago
Given the following sets.
asambeis [7]

A = {0, 1, 2, 3}

C = {0, a, 2, b}

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A set of the same elements from the set A and the set C.

4 0
3 years ago
How many different 4-question geometry quizzes can a teacher make if there are 7 different problems to test on?.
stich3 [128]

Answer:

35 quizzes

Step-by-step explanation:

We need to determine how many ways we can choose 4 questions out of 7 to make the quizzes.

We do this by using the formula \displaystyle nCr=\frac{n!}{r!(n-r)!} which describes the number of ways we can choose r objects given n possible choices. So, if n=7 and r=4, then:

_4C_7=\frac{7!}{4!(7-4)!}\\\\_4C_7=\frac{7*6*5*4!}{4!*3!}\\\\_4C_7=\frac{210}{6}\\\\_4C_7=35

Hence, the teacher can make 35 different geometry quizzes.

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3 years ago
Which table represents a linear function?
Brrunno [24]

Answer:

Table C is the answer

Step-by-step explanation:

4 0
3 years ago
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