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liq [111]
3 years ago
14

Which of the following illustrates the truth value of the given conditional statement?

Mathematics
1 answer:
trapecia [35]3 years ago
5 0
Test the nature of the roots by evaluating the discriminant b^2 - 4ac:

Discriminant = 1^2 - 4 * 1 * 1  = -3

This is negative so there are no real roots of this equation

Square root of  3 is irrational 

So its F T --> F
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An Equation using t = 5
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What are the x-intercepts of the graph of y = x 2 + 7x + 10?
Firdavs [7]

Answer:

A. (-5, 0) and (-2, 0)

Step-by-step explanation:

Assuming you mean x^2 + 7x + 10. Simply graph using Desmos and locate where the graph crosses the x-axis! :)

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Last week a TV soap opera had 7500 viewers. This week it had 25 % fewer viewers. How many viewers did it have this week?
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Quadrilateral ABCD is a a square and the length of BE is 6 cm.<br><br>What is the length of AC?
Aloiza [94]

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The explanation is shown below:

1. By definition, all four sides of the square are equal and the diagonals are equal too.

2. Keeping the information above on mind, you know that AC and BD are equal:

AC=BD

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BD=2BE

BD=2(6cm)\\BD=12cm

4. Therefore, the lenght of AC is:

AC=12cm

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Why is the greatest common factors with 2 numbers sometimes 1
OverLord2011 [107]
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