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Debora [2.8K]
2 years ago
5

Which angles are supplementary?

Mathematics
1 answer:
professor190 [17]2 years ago
8 0

Answer:

c 2,3

Step-by-step explanation:

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Evaluate log12 - log4 + log5 and can you explain it to me?
mario62 [17]
Remember some simple log rules

log(a)+log(b)=log(ab)
and
log(a)-log(b)=log(\frac{a}{b})

work from left to right

log(12)-log(4)+log(5)=
log(\frac{12}{4})+log(5)=
log(3)+log(5)=
log(3*5)=
log(15)
7 0
2 years ago
Which number is irrational?<br><br> A. 1.752752...<br> B. /16/4<br> c. /12<br> D. 1.3
Anton [14]
I think it would be A
3 0
2 years ago
Read 2 more answers
1) The table and graph shows the relationship between GPA, X, and SAT score, y.
Artist 52 [7]

The statement (A), statement (B), statement (D) are correct because the equation is y = 437.9x + 439.4

<h3>What is the line of best fit?</h3>

A mathematical notion called the line of the best fit connects points spread throughout a graph. It's a type of linear regression that uses scatter data to figure out the best way to define the dots' relationship.

From the data given, we can calculate the correlation coefficient, slope of the line, and y-intercept.

r = 0.90

Since r is close to 1 shows a strong correlation.

Slope of the line of best fit = 437.9

Y-intercept of line of the best fit = 439.4(Refer to the attached picture)

The line will be:

y = 437.9x + 439.4

Thus, the statement (A), statement (B), statement (D) are correct because the equation is y = 437.9x + 439.4

Learn more about the line of best fit here:

brainly.com/question/14279419

#SPJ1

6 0
1 year ago
Is 3x+0y a monomial, binomial or a trinomial?
ruslelena [56]

Answer:

trinomial.

Step-by-step explanation:

it has 3 terms. an expression with three terms is a trinomial.

(mark as brainliest)

7 0
2 years ago
cayley mom is tracking her baby weight from march to december cayley weighed a total of 6 pounds in march her weight increased b
victus00 [196]

Answer:

6*175/100

=10.5

the weight is 10.5 pounds in december

Step-by-step explanation:

hope this helps good luck!

4 0
2 years ago
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