All categories

2 years ago

Which would be be the right answer??????????????????

Mathematics

1 answer:

Serjik [45]2 years ago

4 0

Answer:

so many question marks i like trains?

You might be interested in

Which statements are true for the functions g(x)=x^2 and h(x)=-x^2? Check all that apply

galina1969 [7]

Answer:

if x=0 then they have same value

1 and 2 options are out

for x=-1

g(-1)=1

h(-1)=-1

3 is true

4th

FALSE

for all values except 0, g(x)>h(x)

correct ones are

g(x) > h(x) for x = -1.

For positive values of x, g(x) > h(x).

For negative values of x, g(x) > h(x).

Step-by-step explanation:

4 0

2 years ago

What is the solution to the compound inequality 5x + 7 > −8 and 3x + 7 ≤ 19?

sergey [27]

Hey there !

Check the attachment.
Hope it helps you :)

8 0

3 years ago

What is 24 percent of 99

yan [13]

Answer:

23.76%

Step-by-step explanation:

6 0

2 years ago

Nichole is making 20 gift baskets.She has 15 pounds of chocolates to distribute equally among the badkets.If each basket gets th

Leni [432]

Answer:

0.75 pound

Step-by-step explanation:

Amount of chocolate put in each basket will be the pounds of chocolate divided by the number of baskets

Pounds of chocolate = 15

Number of baskets = 20

Therefore

15/20

3/5 = 0.75

0.75 pound of chocolate will be put in each basket

8 0

3 years ago

Calculate the Laplace transforms of the following from the definition. 1. y = t^2. y = t^3

Likurg_2 [28]

Answer:

1) $L(y)=\frac{2}{s^{3}}$

2) $L(y)=\frac{6}{s^{4}}$

Step-by-step explanation:

To find : Calculate the Laplace transforms of the following from the definition ?

Solution :

We know that,

Laplace transforms of $t^n$ is given by,

$L(t^n)=\frac{n!}{s^{n+1}}$

1) $y=t^2$

Laplace of y,

$L(y)=L(t^2)$ here n=2

$L(y)=\frac{2!}{s^{2+1}}$

$L(y)=\frac{2}{s^{3}}$

2) $y=t^3$

Laplace of y,

$L(y)=L(t^3)$ here n=3

$L(y)=\frac{3!}{s^{3+1}}$

$L(y)=\frac{3\times 2}{s^{4}}$

$L(y)=\frac{6}{s^{4}}$

5 0

2 years ago