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goblinko [34]
3 years ago
7

Given the information below, match the following items.

Mathematics
2 answers:
Veronika [31]3 years ago
7 0
If two angles are complementary, then it they add up to 90 degrees. 
<span>If they add up to 90 degrees, then they are right angles </span>

<span>So, If two angles are complementary, then they are right angles </span>

<span>Converse: If two angles add up to 90 degrees, then they are complementary. T </span>
<span>Inverse: If two angles are not complementary, then they do not add up to 90 degrees T </span>
<span>Contrapositive: If two angles do not add up to 90 degrees, then they are not complementary angles T </span>

<span>Hope this helps! ;D</span>
Kisachek [45]3 years ago
4 0

Given Statement:

If two angles add to 90^\circ, then they are complementary.

1. Converse:

If two angles are complementary, then they add to 90^\circ. This is the true statement.

2. Inverse

If two angles do not add to 90^\circ, then they are not complementary.This is the true statement.

3. Contrapositive

If two angles are not complementary, then they do not add to 90^\circ.This is the true statement.

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Helpppp plz will give brainliest
garik1379 [7]
11x = 44
X=4
44 + 7 = 51


5x = 20
31 + 20 =51

51 = 51
6 0
3 years ago
Hi could someone explain this?? <br><br>im thinking it is J=50(15)^t??? ​
Lapatulllka [165]

Answer:

J=15t+50

Step-by-step explanation:

The equation to represent this situation will be in the form J=mt+b where b is the starting value of love units, m represents the "love units" that are multiplied by the number of week, t is the number of weeks, and J represents Jack's love at that specific week.

The equation becomes: J=15t+50

To check, the equation should equal 50 when t=0, 65 when t=1, and 80 when t=2.

Checking t=0:

J=15(0)+50=0+50=50

Checking t=1:

J=15(1)+50=15+50=65

Checking t=2:

J=15(2)+50=30+50=80

The equation J=15t+50 does model the behavior of Jack's love at any week t based on the given data. Note that the equation used was based on slope intercept form (y=mx+b) due to the given data having a linear relationship.

6 0
3 years ago
The number of children at the library was 3 times the number adults. The total number of people at the library was 48. How many
Rufina [12.5K]

Answer:

D 36

Step-by-step explanation:

<em>Write the information algebraically</em>

c = 3a

c + a = 48

c = children, a = adults

<em>In the second sentence (in bold), we can replace c with 3a</em>

c + a = 48 → 3a + a = 48

<em>Simplify</em>

3a + a = 48 → 4a = 48 → a = 12 (divide both sides by 4)

<em>We can then substitute or plug in a = 12 into the original equation:</em>

c + a = 48 → c + 12 = 48 → c = 36 (subtract 12 from both sides)

<h3>There are 36 children</h3>
7 0
3 years ago
2x + 6y= 386<br> 4x +4y=292
Vilka [71]

Answer:

x = 13  ,y = 60

Step-by-step explanation:

Solve the following system:

{2 x + 6 y = 386 | (equation 1)

4 x + 4 y = 292 | (equation 2)

Swap equation 1 with equation 2:

{4 x + 4 y = 292 | (equation 1)

2 x + 6 y = 386 | (equation 2)

Subtract 1/2 × (equation 1) from equation 2:

{4 x + 4 y = 292 | (equation 1)

0 x+4 y = 240 | (equation 2)

Divide equation 1 by 4:

{x + y = 73 | (equation 1)

0 x+4 y = 240 | (equation 2)

Divide equation 2 by 4:

{x + y = 73 | (equation 1)

0 x+y = 60 | (equation 2)

Subtract equation 2 from equation 1:

{x+0 y = 13 | (equation 1)

0 x+y = 60 | (equation 2)

Collect results:

Answer: {x = 13  ,y = 60

3 0
3 years ago
What is the horizontal asymptote of the graph of f(x) = 4×5^x
Iteru [2.4K]

Answer:

The horizontal asymptote is y=0

5 0
4 years ago
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