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Grace [21]
3 years ago
8

If the discriminant is 22, do you have two real solutions?

Mathematics
2 answers:
labwork [276]3 years ago
8 0
Yes 2 real solutions
pentagon [3]3 years ago
7 0
If the discriminant is below 0, the solution is imaginary
If the discriminant is 0, there's exactly one real solution
If the discriminant is above 0, there are two real solutions.

Yes, you have two real solutions if you get 22 as discriminant.
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Some one help me please
Vikki [24]

Answer:

23.1111

Step-by-step explanation:

6 0
3 years ago
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One morning, the temperature in Urbana, Illinois, was 15° Fahrenheit. By evening, the temperature had dropped 25° Fahrenheit. Wh
Grace [21]

The temperature started at 15 degrees.

It dropped 25 degrees.

Subtract 25 from 15:

15 - 25 = -10

The temperature was -10 degrees.

5 0
3 years ago
2) The sum of three consecutive multiples of 6 is 162. Find the multiples.
Andru [333]

Answer:

48, 54 and 60

Step-by-step explanation:

Let the three multiples be 6x, 6(x+1) and 6(x+2) respectively.

6x+6(x+1)+6(x+2)=162

6x+6x+6+6x+12=162

18x=144

x=8

Therefore, the three multiples are 6(8), 6(8+1) and 6(8+2)

i.e. 48, 54 and 60

7 0
2 years ago
Which function represents the given graph?
garik1379 [7]

Answer:

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Step-by-step explanation:

I don't know

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4 0
3 years ago
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Solve for x.<br><br> 5/6 x = 10/3<br><br> x = 4/3<br><br> x = 2<br><br> x = 25/9<br><br> x = 4
SashulF [63]

Answer: LAST OPTION.

Step-by-step explanation:

In order to solve for the variable "x" from the expression \frac{5}{6}x=\frac{10}{3}, you need to follow these steps:

1) You need to multiply both sides of the equation by 3:

3(\frac{5}{6}x)=(\frac{10}{3})(3)\\\\\frac{15}{6}x=10

2)  You need to multiply both sides of the equation by 6:

(6)(\frac{15}{6}x)=(10)(6)\\\\15x=60

3) Finally, you can divide both sides of the equation by 15:

\frac{15x}{15}=\frac{60}{15}\\\\x=4

4 0
3 years ago
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