All categories

2 years ago

Question 1 of 10 Calculate the difference and enter it below. -1-(0) Answer here

Mathematics

1 answer:

damaskus [11]2 years ago

3 0

Answer:

-1

Step-by-step explanation:

When u subtract zero from it number, it stays the same.

You might be interested in

To determine whether voters would be willing to vote for a tax increase to improve the city's parks, the park commission surveys

olasank [31]

The answer is C. park users are more likely to be willing to pay more to improve parks

8 0

2 years ago

Read 2 more answers

Enter the coefficients of the fifth Taylor polynomial T5(x) for the function f(x) = x5−3x4+2x2+5x−2 based at b=1. T5(x)= + (x−1)

DENIUS [597]

Compute the necessary values/derivatives of $f(x)$ at $x=1$ :

$f(1)=3$

$f'(1)=2$

$f''(1)=-12$

$f'''(1)=-12$

$f^{(4)}(1)=48$

$f^{(5)}(1)=120$

Taylor's theorem then says we can "approximate" (in quotes because the Taylor polynomial for a polynomial is another, exact polynomial) $f(x)$ at $x=1$ by

$T_5(x)=\dfrac3{0!}+\dfrac2{1!}(x-1)-\dfrac{12}{2!}(x-1)^2-\dfrac{12}{3!}(x-1)^3+\dfrac{48}{4!}(x-1)^4+\dfrac{120}{5!}(x-1)^5$

$T_5(x)=3+2(x-1)-6(x-1)^2-2(x-1)^3+2(x-1)^4+(x-1)^5$

###

Another way of doing this would be to solve for the coefficients $a,b,c,d,e,g$ in

$f(x)=a+b(x-1)+c(x-1)^2+d(x-1)^3+e(x-1)^4+g(x-1)^5$

by expanding the right hand side and matching up terms with the same power of $x$ .

5 0

2 years ago

David has zero fewer pears than Amy. Amy Has five pears. How many pears does david have?

Mariana [72]

He has ZERO fewer than Amy. That's actually another way of saying that he has the same amount as Amy.

since Amy has 5 pears, David also has 5 pears.

5 0

3 years ago

Read 2 more answers

If a car averages 23.2 miles per gallon of gasoline, how far can it go on 15.25 gallons?

ankoles [38]

The car goes 23.2 miles every gallon, so with 15 gallons (15 * 23.2 = 348) it can go 348 miles. With the extra .25 that the car has, it can go 0.25 * 23.2 = 5.8 miles. 348 miles plus the 5.8 miles gets you 353.8 miles on 15.25 gallons.

8 0

3 years ago

3xy + 5 if x = -4, y = 2

Zanzabum

Answer:

it will be -19

Step-by-step explanation:

i hope it helps you

7 0

2 years ago

Read 2 more answers