All categories

4 years ago

How do I solve this problem

Mathematics

1 answer:

MAVERICK [17]4 years ago

5 0

Answer:

It would take 1 more mile if he took route Street A and then Street B rather than just Street C.

Step-by-step explanation:

Pythagorean Theorem: a² + b² = c²

We use the Pythagorean Theorem to find the length of Street C:

2² + 1.5² = c²

c = √6.25

c = 2.5

Now we find how much longer route A and B is compared to C:

3.5 - (2 + 1.5) = 3.5 - 2.5 = 1

You might be interested in

Pls help and thank you!!

nirvana33 [79]

Your answer is A.

why:

because if the y value changes then your vertical will change. if your x changes than your horizontal will change. if it’s compressed, your x value is less than 1.

8 0

3 years ago

Problem1 The behavior of a physical system can be described by the following first order differential equation: dy/dt=2y +t^2

daser333 [38]

Answer:

$y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}$ .

Step-by-step explanation:

Using first order linear differential equation:

$\dfrac{\mathrm{d} y}{\mathrm{d} t} = 2y + t^2$

$\frac{\mathrm{d} y}{\mathrm{d} t} - 2y =t^2$

finding integrating factor:

I.F = $e^{\int -2dt}$

I.F = $e^{-2t}$

now,

$y = \dfrac{1}{IF}(\int t^2dt+ c )$

$y = \dfrac{1}{e^{-2t}}(\int t^2dt+ c )$

$y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}$

hence the solution is

$y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}$

8 0

4 years ago

A garment is on sale for 35% off the regular price. If the regular price is $48.80, then what is the sale price?

IceJOKER [234]

It should be $17.08 you can use a calculator for this as well.

6 0

3 years ago

Shakira is baking cookies to put in packages for a funraiser. Shakira has made 86 chocolate chip cookies and 42 sugar cookies. S

gayaneshka [121]

Answer:

Step-by-step explanation:

because if you put 1 sugar cookie in each package and 2 chocolate chip cookies in each you can make 42 identical packages. hope this helps :)

4 0

3 years ago

How do i convert this to standard form?<br><br> y+4=-3(x-1)

alexira [117]

The answer Y= 3x-1. Ppp

6 0

3 years ago