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Helen [10]
3 years ago
11

Proportions in Triangles (5)

Mathematics
1 answer:
slava [35]3 years ago
7 0

Answer:

  3 1/3

Step-by-step explanation:

Right side segments are proportional to left side segments:

  5/6 = x/4

  x = 4·5/6 = 3 1/3 . . . . . multiply by 4

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What is the GCF of the terms of 8x3 − 12x2 + 4x?
svetoff [14.1K]
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I need this done by 11:59 tonight. If anyone can please help me with this problem!
zhenek [66]
(1+R) to the power of n = A/P
(1+R) to the power of 4 = 3238.17/2600

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11 months ago
Which statement about the following equation is true? 3x2 â€"" 8x 5 = 5x2.
kati45 [8]

The discriminant is greater than 0, so there are two real roots and it can be determined by using nature of roots.

Given that,

Equation; \rm 3x^2 - 8x + 5 = 5x^2

We have to determine,

Which statement about the following equation is true?

According to the question,

To determine the true statement about the equation following all the steps given below.

Equation; \rm 3x^2-8x+5=5x^2

Simplify the equation for the roots of the equation,

\rm 3x^2-8x+5=5x^2\\\\\rm5x^2- 3x^2+8x-5=0\\\\ 2x^2+8x-5=0\\\\ 2x^2+8x-5=0\\\\2x^2+8x=5\\\\2x(x+4)=5\\\\Then, \ 2x = 5, \ \ x = \dfrac{5}{2}  \\\\And\ \  x+4=5, \ \  x=5-4, \ \ x=1

The equation has two real roots and x is 1 and 5/2.

Hence, The discriminant is greater than 0, so there are two real roots.

For more details about Discriminate refer to the link given below.

brainly.com/question/10706429

5 0
2 years ago
Please answer ASAP!!<br> 3x+x-3/2=0
Aliun [14]

Answer:

x=3/8

Step-by-step explanation:

3x+x-3/2=0

4x=3/2

8x=3

x=3/8

check:

3(3/8)+3/8-3/2=

9/8+(3-12)/8=

9/8-9/8=0

7 0
3 years ago
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