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matrenka [14]
3 years ago
15

What’s 3•5+-5•4 And the dot is multiplication!

Mathematics
1 answer:
NeTakaya3 years ago
8 0
-5 is the answer ...............

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What is the quotient of 2 by 1/2 to 5/8
Reika [66]

If you would like to find the quotient of 2 1/4 and 5/8, you can calculate this using the following steps:

2 1/4 = 9/4

2 1/4 / 5/8 = 9/4 / 5/8 = 9/4 * 8/5 = 18/5 = 3 3/5

The correct result would be 3 3/5.

4 0
3 years ago
Compute: √(14 - 2√13) * √(14 + 2√13) PLEASE HELP ME ASAP!!! Thank you!!!
Viktor [21]

Answer:

  • 12

Step-by-step explanation:

  • √(14 - 2√13) * √(14 + 2√13) =
  • √(14 - 2√13)(14 + 2√13) =
  • √(14² - (2√13)²) =
  • √(196 - 4(13)) =
  • √(196 - 52) =
  • √144 =
  • 12
6 0
3 years ago
Is 3,4,5 a Pythagorean triple
son4ous [18]

Answer:

Yes  because  it fits the Pythagorean Theorem

Step-by-step explanation:

see:   5 ^2 = 25

and   3^2 + 4^2 =  9 + 16 = 25

25 = 25

so it is

8 0
3 years ago
I need help answering
zubka84 [21]
2 - 1 + 5
= 6



Hope his help
8 0
3 years ago
X = t4, y = ln(t) (a) eliminate the parameter to find a cartesian equation of the curve.
kicyunya [14]
I guess when you say you want a cartesian equation of the curve, you would have to express them in cartesian coordinates of x and y. Thus, you must get rid of the variable t. The solution is as follows:

x = t⁴
y = ln(t)

e^y = e^(lnt)
e^y = t

Substuting this to the first equation,
x = (e^y)⁴
<em>x = e^4y</em>

7 0
3 years ago
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