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3 years ago

Which list of decimal numbers is in ascending order?

Mathematics

2 answers:

vovikov84 [41]3 years ago

7 0

B because A And C make no sence and D is Going Higher not lower

maria [59]3 years ago

5 0

Answer: C

Step-by-step explanation: The number go larger in value

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What is 4 hundreds +23 ones?

nasty-shy [4]

That would be 423 total. :)

7 0

4 years ago

Read 2 more answers

(a)Which athlete went on the shortest training ride?

Zolol [24]

Could you maybe add more info? like a story or something

8 0

3 years ago

[-9,-4] U (-4, 19)<br><br><br> Simplify the following Union and/or intersection

Kay [80]

The union and intersection of the sets is given as { -4, -9 , 19} and { -4} respectively.

A set is simply a mathematical model for a collection of different things which could be elements or members.

Union of sets represented with '∪' is the combination of two sets without repetition

Intersection of sets represented with '∩' is the sum of elements common between the.

From the expression given, we have;

[-9,-4] U (-4, 19)

= { -4, -9 , 19}

[-9,-4] U (-4, 19)

= { -4}

Thus, the union and intersection of the sets is given as { -4, -9 , 19} and { -4} respectively.

Learn more about sets here:

brainly.com/question/2166579

#SPJ1

6 0

2 years ago

Find the two values of k for which y(x)=ekx is a solution of the differential equation

Travka [436]

Answer:

The 2 values of k are 3 and 6.

Step-by-step explanation:

If the given function of y is a solution of the differential equation then it shall be able to satisfy it

Thus we have

$y''-9y'+18y=0$

Putiing $y=e^{kx}$ in the above differential euation we get

$\frac{d^2e^{kx}}{dx^2}-9\frac{de^{kx}}{dx}+18\cdot e^{kx}=0\\\\k^{2}e^{kx}-9k\cdot e^{kx}+18\cdot e^{kx}=0\\\\k^2-9k+18=0$

Solving the above uadratic euation with the standard formula we get

$k=\frac{-(-9)\pm \sqrt{(-9)^2-4\times 1\times 18} }{2}\\\\k_1=6\\\\k_2=3$

3 0

3 years ago

If ABC ~ DEC, find the values of x and y. help me pleaseee!!!

Savatey [412]

Answer:

X = 8

Y = 35

Step-by-step explanation:

All you need to do to solve this problem is use the Pythagorean Theorem $(a^{2} +b^{2} =c^{2} )$

The leg of the triangle are A and B and C represents the hypotenuse. All you need to do is plug in the values into the equation and there u have it.

I have created an image for you to follow.

3 0

4 years ago