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3 years ago

11

I WILL MARK AS BRAINLEIST

1 answer:

shutvik [7]3 years ago

3 0

The answer is definitely answer 1,60,-20 divide it by 2 and u get -10,30, its put in different ways with the negative first because your supposed to put ordered pairs in an order of Rise Over Run, so -10 would go first and 30 would go second, the dot thats given might confuse u because its not put in to Rise over run, it should be marked as -20,60 instead its marked as 60,-20.

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4. A driver set a goal to earn $2,000 in March. He receives a base salary of $1,000 per month as well as a 20% commission for al

VashaNatasha [74]

Answer:$1000

Step-by-step explanation:

3 0

2 years ago

What is the 5th term of an arithmetic sequence if t2 = -5 and t6 = 7

RUDIKE [14]

An=Asub1+d(n-1)
Asub5= -5+½(4)
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=2

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3 years ago

What is the Arabic number equivalent to the Roman numeral XXII?

GrogVix [38]

22 should be the answer

4 0

3 years ago

Help me plz, thanks.

adell [148]

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6 0

3 years ago

At the circus, a clown is shot from a cannon. This situation can be modeled by the function: h = – 16t2 + 45t + 15, where 'h' is

weeeeeb [17]

Answer:

The maximum height is 46.64 feet.

Step-by-step explanation:

If we take the derivative of h whit respect to t and equal this to zero we would find the value of t which corresponds to the maximum h.

So, we have the function h(t):

$h(t)=-16t^{2} + 45t + 15$

Taking the derivative, we have:

$\frac{dh(t)}{dt}=-32t + 45=0$

Now, we solve it for t:

$t=\frac{45}{32}=1.4\: s$

Finally, we put this value of t into the original equation.

$h(t)=-16(1.4)^{2} + 45(1.4) + 15$

$h_{max}=46.64\: ft$

Therefore, the maximum height is 46.64 feet. All the given options are wrong, the one that comes closest is option A.

I hope it helps you!

4 0

3 years ago