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3 years ago

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An object is launched straight up into the air at an initial velocity of 64 feet per second it is launched from a height of 6 fe

et off the ground. Its height H, in feet, at seconds is given by the equation h= -16t 2+64r +6

1 answer:

blondinia [14]3 years ago

8 0

H is 24 You’re very welcome

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NNADVOKAT [17]

#12: 3053.6 in. Cubed

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#16 8.2 ft. Cubed

#18 0.5 cm. Cubed

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2 years ago

(b) XYZ limited had sales of Sh.700,00 in its first year of operation. If the sales increased by Sh.250,000 thereafter, find the

ki77a [65]

Answer:

XYZ IS THE ANSWER ok now wat

Step-by-step explanation:

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2 years ago

Pls help asap thanks .

lys-0071 [83]

Answer:

n/a

Step-by-step explanation:

A. t(h) = 5.5h + 50

B. t(6) = 5.5(6) + 50

t(6) = 85

C. (6, 85) This means that when the electrician for 7 hours, they get paid $85

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3 years ago

Read 2 more answers

Ram has three times as many Rupees to coins as he has rupees 5 coins if he has in all a sum of rupees 77 how many coins of Rupee

BabaBlast [244]

9514 1404 393

Answer:

21 coins of ₹2

Step-by-step explanation:

Let x represent the number of ₹2 coins, and y the number of ₹5 coins. Then the total value of the coins is ...

2x +5y = 77

and the relationship between numbers of coins is ...

x = 3y

Substituting for x, we have ...

2(3y) +5y = 77

y = 77/11 = 7 . . . . simplify, divide by the coefficient of y

x = 3(7) = 21 . . . . find x from the second equation

Ram has 21 of the ₹2 coins.

8 0

2 years ago

Nathan and his brother Zach love to play video games. Right

Monica [59]

Answer:

$N=2Z-11$

$\begin{array}{cc}\text{Zac's score}&\text{Natan's score}\\ 6&1\\7&3\\8&5\\9&7\end{array}$

Step-by-step explanation:

Nathan's score is 11 less than 2 times Zac's score.

Let Z points be Zac's score and N points be Natan's score. then

2 times Zac's score = 2Z

11 less than 2 times Zac's score = 2Z -11

So, N = 2Z - 11

1. If Z=6, then $N=2\cdot 6-11=12-11=1$

2. If Z=7, then $N=2\cdot 7-11=14-11=3$

3. If Z=8, then $N=2\cdot 8-11=16-11=5$

4. If Z=9, then $N=2\cdot 9-11=18-11=7$

Thus, four other possibilities are

$\begin{array}{cc}\text{Zac's score}&\text{Natan's score}\\ 6&1\\7&3\\8&5\\9&7\end{array}$

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3 years ago