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Darya [45]
3 years ago
7

Which of the binomials below is a factor of this trinomial x^2+14x+40

Mathematics
2 answers:
san4es73 [151]3 years ago
8 0
x^2+14x+40=\\
x^2+4x+10x+40=\\
x(x+4)+10(x+4)=0\\
(x+10)(x+4)

So it's D.
PIT_PIT [208]3 years ago
7 0

Answer: X+4

Step-by-step explanation:

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Nina’s garden is 4 1/5 meters long and 3/10 meter wide. What is the area of Nina’s garden?
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Answer:

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Step-by-step explanation:

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Read 2 more answers
Find the measure of CP
dmitriy555 [2]

Given:

A figure ABCP.

To find:

The measure of CP.

Solution:

In triangles ABP and CBP,

\angle PAB\cong \angle PCB            (Given right angles)

\angle ABP\cong \angle CBP            (Given)

BP=BP            (Common side)

Now,

\Delta ABP\cong \Delta CBP        (By AAS property of congruence)

We know that the corresponding parts of congruent triangles are congruent.

AP=CP

8=CP

Therefore, the measure of CP is 8 units.

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