Find the values of x and y . Write your answer in simplest form.

Answer:

42,-42

Step-by-step explanation:

We first solve for x from x^6 = 64, by taking the root of both sides, and we get x = 2,-2

We then plug in both of the x values and get 42,-42

PS: That should be the right answer but you didn't include the possible answers, and I somehow also got 30 when plugging in -2, but just try it yourself to be safe.

Answer:

attached below

Step-by-step explanation:

Given :  FX (x) = 3/4x  (2-x)    0 ≤ x ≤ 2

a) Calculate the cumulative distribution function FX

Cdf =

attached below is the detailed solution

b) Let Y = √ X. determine CDF

attached below  

c) calculate PDF

Answer:

600/mph

Step-by-step explanation:

Answer:

Interest rate = 1.363% (Approx.)

Step-by-step explanation:

Given:

Amount invested P = $220,000

Amount after 10 year = $250,000

Number of year = 10 year

Find:

Interest rate

Computation:

A = P + I

Amount of interest = $250,000 - $220,000

⇒ Amount of interest = $30,000

Amount of interest = PRT

⇒ 30,000 = (220,000)(R)(10)

⇒ 30,000 = (2,200,000)(R)

⇒ R = 0.013636

Interest rate = 1.363% (Approx.)

Answer:

2.

2x+3y=45

x+y=16

3.

x+y=383

4x+6y=2034

4.

y=2x+11

x+y=53

5.

2x+5y=16

5x+2y=19

Step-by-step explanation:

Answer:

Um excuse me u answered my question without answering my question so here we r

Step-by-step explanation:

Answer:

m = 5

Step-by-step explanation:

distance traveled D= 16m^2+100 miles

speed, S= 8m+10 mph

time taken, T = 2m hours

We know that  D = S×T

⇒ 16m^2+100 = (8m+10)× 2m

⇒ 16m^2+100 = 16m^2+ 20m

⇒ 20m = 100

⇒ m = 5

Therefore, the value of m is 5

Step-by-step explanation:

hope this help you have a great day!

Answer:

4 25/18

Step-by-step explanation:

Answer:

1a 1/4  1b 1/4  2a 5  2b40  

Step-by-step explanation:

We know that, Congruent Triangles always have same size, angles and shape, just then only they are congruent to each other, by various criterions such as

1.) SAS 2.) AAS 3.) RHS 4.) SSS 5.) ASA

so the correct option is D.)

D.) size and shape

Answer:

262.44

Step-by-step explanation:

21.87 x 12 is 262.44

Answer:

(a+b)(a+b)

=a^2 + ab + ab + b^2

=a^2 + 2ab + b^2

Answer:

(a+b)² = ( a +b ) (a + b )

= a² + b² + 2ab

Answer:

a = 3.5

Step-by-step explanation:

[tex]15.4=-2.1+\frac{a}{0.2} \\\\\frac{a}{0.2} =15.4+2.1\\\\\frac{a}{0.2} =17.5\\\\a=3.5[/tex]

Answer:

d₂ = 15 cm

Step-by-step explanation:

The area (A) of a kite is calculated as

A = [tex]\frac{1}{2}[/tex] d₁d₂

Here A = 120, d₁ = 16 , then

[tex]\frac{1}{2}[/tex] × 16 × d₂ = 120

8d₂ = 120 ( divide both sides by 8 )

d₂ = 15 cm

Answer:

D) -33

Step-by-step explanation:

Answer:

D: -33 as it is like if it was positives just oppositite.

Answer:

13

Step-by-step explanation:

a^2 + b^2 = c^2

144 + 25 = [tex]\sqrt{169}[/tex] = 13

Answer:

13

Step-by-step explanation:

pythagorean theorem a^2+b^2=C^2

5^2+12^=x^2

25+144=169

[tex] \sqrt{169} = 13[/tex]

Answer:

C

Step-by-step explanation:

If you divide 1.65 by 6 you'll get 0.275 so then you'll add d+6n to get d+6 and then you'll solve the question for 6n and you'll get 1.65

Answer:it’s b

Step-by-step explanation:

Answer:

$10.5

Step-by-step explanation:

Given data

Total amount=$30

Drink = 1/5*30= $6

Ticket= 45% of 30

        =45/100*30

       =0.45*30

        =$13.5

The remainder is for food

=30-6-13.5

=$10.5

Answer:

C. Isosceles

E. Equilateral

F. Scalene

D. Right angled

Answer:

323 legos

Step-by-step explanation:

Answer:

59

Step-by-step explanation:

Answer:

$30

Step-by-step explanation:

Given data

Origianal price= $40

discount= 50%

Tax= 10%

Let us find the amount of the discount and tax

Discount

=50/100*40

=0.5*40

=$20

Tax

=10/100*40

=0.1*40

=$4

Hence the total cost is

=40-20+10

=$30

Answer:

22 ans

Step-by-step explanation:

Answer:

math

In your math class right now what type of stuff are you learning? Geometry, algebra, or what?

I'm not in class right now I needed to study for my final exam

Yea but i need to know the type of stuff you’ve been focusing on. It’s been years since I’ve taken a 6th grade class

well mostly division

But even though everyone hates it IXL is a good place to study once you find ones that have the things you’re not that great at. And Kahn academy has helped me a lot

ok I will try it thank you

Also for the majority of the Georgia milestone that involve division you are allowed to have a calculator just so you don’t get that stressed over it

ok thank you

Step-by-step explanation:

Answer:

58 degrees

Step-by-step explanation:

Answer:

x = 15.75

Step-by-step explanation:

I'm going to assume you mean solve for x so:

[tex]\frac{9}{x} =\frac{32}{56} \\\\32x=504\\x=15.75[/tex]

Answer:

In the small intestine more digestive enzymes act on the food. Pancreatic juice, from the pancreas, and bile, produced in the liver and stored in the gall bladder, continue to break down various parts of the food. They complete the digestion of starches, sugars, and fats. I hope tis helps

Step-by-step explanation:

Answer:

270 : 210

Step-by-step explanation:

total ratio

9 + 7 = 16

ratio 1

480 ÷ 16 =30

ratio 9

30 × 9 = 270

ratio 7

30 × 7 =210