3 years ago

Can someone please help ? I will mark you brainliest

2 answers:

5 0

You can use the slope formula to find out how fast object A is moving. It starts off at (0,0) and goes to (2,10). The slope formula is $\frac{y_2-y_1}{x_2-x_1}$ . So, you can get the speed by plugging in: $\frac{10-0}{2-0}$ . Object A is going at 5 meters per second

Mkey [24]3 years ago

3 0

10/2 =5 meters olacak kolaygelsin

You might be interested in

linda scored 35, 47, and 42 points on three tests. how many points should she get on the fourth test to get an average score of

aliya0001 [1]

(35 + 47 + 42 + x) / 4 = 50
(124 + x) / 4 = 50....multiply both sides by 4, cancelling the 4 on the left side.
124 + x = 50 * 4
124 + x = 200
x = 200 - 124
x = 76 <===

6 0

3 years ago

Hey what's the answer ?<br><img src="https://tex.z-dn.net/?f=%28%20%7By%7D%5E%7B2%7D%20%20%2B%20%20%5Cfrac%7B5%7D%7B7%7D%20%29%2

3241004551 [841]

Answer: $y^4$ + $\frac{-73}{35}y^2$ - $2$

Step-by-step explanation:

Use FOIL:

$y^4$ + $\frac{-14}{5}y^2$ + $\frac{5}{7}y^2$ + $\frac{-70}{35}$

Make $\frac{-14}{5}y^2$ and $\frac{5}{7}y^2$ have the same numerator:

$\frac{-14*7}{5*7}y^2 =\frac{-98}{35}y^2$

$\frac{5*5}{7*5} y^2=\frac{25}{35} y^2$

Then add like terms and simplify:

$y^4$ + $\frac{-98}{35}y^2$ + $\frac{25}{35} y^2$ + $\frac{-70}{35}$

$y^4$ + $\frac{-73}{35}y^2$ - $2$

7 0

3 years ago

Read 2 more answers

I need help on this one asap pliz

Doss [256]

$C(5,4)(.40)^4(1-.40)^1=5(.4)^4(.6)^1=0.0768$

That's 7.68% = 7.7% (rounded)

Note: C(5, 4) is the number of combinations of 5 things taken 4 at a time. You may have seen this written as $_5C_4$

In general, $C(n,r)=\frac{n!}{r!(n-r)!}$

8 0

2 years ago

The following is a menu at a restaurant:Entree - Cheeseburger, Pizza, Grilled CheeseSides - Fries, SaladDrinks - Mountain Dew, C

SVEN [57.7K]

Answer:

Step-by-step explanation:

5 0

2 years ago

The turning point of a parabola that holds water is also its

katrin2010 [14]

The answer is root!!

3 0

2 years ago