3 years ago

Round 9,287 to the nearest ten

Mathematics

2 answers:

Maslowich3 years ago

8 0

9,290 because 7 is more than 5 so you round up

aleksandr82 [10.1K]3 years ago

5 0

The nearest one is 7.
Thus, you must round up that 8 to get 9,which gives you 9287 => 9290 (to the nearest 10).

You might be interested in

What is 3000b+28000=2000b+36000

Romashka-Z-Leto [24]

What are you finding or solving?

7 0

3 years ago

Find the output, y, when the input, x, is 7. <br> y=__

serg [7]

Answer:

y=4

Step-by-step explanation:

Read off the graph. The corresponding y-coordinate when the x-coordinate is 7 is 4.

5 0

2 years ago

Read 2 more answers

Solve the initial value problem: y'(x)=(4y(x)+25)^(1/2) ,y(1)=6. you can't really tell, but the '1/2' is the exponent

goblinko [34]

Answer:

$y(x)=x^2+5x$

Step-by-step explanation:

Given: $y'=\sqrt{4y+25}$

Initial value: y(1)=6

Let $y'=\dfrac{dy}{dx}$

$\dfrac{dy}{dx}=\sqrt{4y+25}$

Variable separable

$\dfrac{dy}{\sqrt{4y+25}}=dx$

Integrate both sides

$\int \dfrac{dy}{\sqrt{4y+25}}=\int dx$

$\sqrt{4y+25}=2x+C$

Initial condition, y(1)=6

$\sqrt{4\cdot 6+25}=2\cdot 1+C$

$C=5$

Put C into equation

Solution:

$\sqrt{4y+25}=2x+5$

$4y+25=(2x+5)^2$

$y(x)=\dfrac{1}{4}(2x+5)^2-\dfrac{25}{4}$

$y(x)=x^2+5x$

Hence, The solution is $y(x)=\dfrac{1}{4}(2x+5)^2-\dfrac{25}{4}$ or $y(x)=x^2+5x$

4 0

3 years ago

What is the slope for M(4,-8 negative) N(6,-1 negative)

labwork [276]

Answer:

m=7/2

Step-by-step explanation:

6 0

3 years ago

What is the slope of the line with equation 4x + 2y = 8?

Papessa [141]

Y=2x+4
Hope this helps :D

8 0

3 years ago

Read 2 more answers