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Solnce55 [7]
3 years ago
15

F(x) = x-7 What is the value of x when f(x) = 3? Enter the answer in the box.

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0

Answer:

10 =x

Step-by-step explanation:

f(x) = x-7

Let f(x) = 3

3 = x-7

Add 7 to each side

3+7 = x-7+7

10 =x

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What are the converse, inverse, and contrapositive of the following true conditional? What are the truth values of each?
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<span>In logic, the converse of a conditional statement is the result of reversing its two parts. For example, the statement P → Q, has the converse of Q → P.

For the given statement, 'If a figure is a rectangle, then it is a parallelogram.' the converse is 'if a figure is a parallelogram, then it is rectangle.'
As can be seen, the converse statement is not true, hence the truth value of the converse statement is false.
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The inverse of a conditional statement is the result of negating both the hypothesis and conclusion of the conditional statement. For example, the inverse of P <span>→ Q is ~P </span><span>→ ~Q.
</span><span><span>For the given statement, 'If a figure is a rectangle, then it is a parallelogram.' the inverse is 'if a figure is not a rectangle, then it is not a parallelogram.'
As can be seen, the inverse statement is not true, hence the truth value of the inverse statement is false.</span>
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The contrapositive of a conditional statement is switching the hypothesis and conclusion of the conditional statement and negating both. For example, the contrapositive of <span>P → Q is ~Q → ~P. </span>
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As can be seen, the contrapositive statement is true, hence the truth value of the contrapositive statement is true.</span> </span>
4 0
3 years ago
What is the equation of a line parallel to y=4 that passes through point (9,8)
sweet [91]

Step-by-step explanation:

the equation is y=8

check the image above

please brainliest

8 0
2 years ago
Find the 14th term of the following geometric sequence.<br> 4, 8, 16, 32, ...
xz_007 [3.2K]

Answer:

65536

Step-by-step explanation:

multiply each term by 2 until you get to the 14th term. the 14th term is 65536

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The graph below is the function f(x)<br> Find lim x -&gt; -1- f(x)=
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As <em>x</em> approaches -1 from the left, the graph of <em>f(x)</em> leads you to the point (-1, 3), so the limit from the left is 3.

As <em>x</em> approaches -1 from the right, the graph leads to the point (-1, -3), so the limit from the right is -3.

The one-sided limits do not match, so the two-sided limit does not exist.

But <em>f(x)</em> is still defined at <em>x</em> = -1; this is indicated by the point (-1, -1). So <em>f</em> (-1) = -1.

3 0
2 years ago
Im stuck on this anyone know it?
bonufazy [111]

Answer:

The first one is correct

Step-by-step explanation:

8 0
2 years ago
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