3 years ago

Solve the following quadratic equation. A. x = 19 and x = 17 B. x = -19 and x = -17 C. x = -19 and x = 17 D. x = 19 and x = -17

Mathematics

1 answer:

dalvyx [7]3 years ago

7 0

Answer:

i have no idea

Step-by-step explanation:

You might be interested in

Which is the more reasonable temperature for a snowy day: 30° C or 30° F?

andrew-mc [135]

The more reasonable temperature is 30°F

6 0

3 years ago

Read 2 more answers

Multiply (-18)(-13) its for usatestprep

Lera25 [3.4K]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

(-18)(-13) Equation/Question

Step 2

(-18)(-13) Multiply

234

Answer

234

3 0

3 years ago

Three times the smaller of two consecutive odd integers is the same as 116 less than 5 times the larger integer find the integer

Marysya12 [62]

Let x and x+2 be there integers. then
3x=5(x+2)-116
3x=5x+10-116
2x=106
x=53
numbers are 53 and 55

7 0

3 years ago

Can i get some help please??? Thanks!!!!

Varvara68 [4.7K]

Answer:

9.6

Step-by-step explanation:

$d = \sqrt{ {8}^{2} + {2}^{2} + {5}^{2} } \\ = \sqrt{64 + 4 + 25} \\ = \sqrt{93} \\ = 9.64365076 \\ = 9.6$

8 0

3 years ago

Which expressions are equivalent to -90 – 60w?

Feliz [49]

Answer:

-30 (2w + 3) is the only one I can figure out.

I hope this helped tho!! :]

3 0

3 years ago