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kolbaska11 [484]
3 years ago
7

Can someone please help me with this whole page asap !!!

Mathematics
1 answer:
Valentin [98]3 years ago
4 0
What answers do u need
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There are 46 students in the after-school tutoring program that starts at 3pm and ends at 4pm. 19
Semmy [17]

Answer:

what idu

Step-by-step explanation:

5 0
3 years ago
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X
AlekseyPX

Answer:

2403\:\mathrm{m}

Step-by-step explanation:

We can form a right triangle and use trigonometry for a right triangle to solve this. The ground distance the plane travels is its displacement in the x-direction. The 2500 meters the plane moves through represents the hypotenuse of right triangle, and the ground distance is the adjacent leg of the 16^{\circ} angle. Therefore, we set up the following equation:

\cos 16^{\circ}=\frac{x}{2500}, where x is the ground distance.

Solving, we get x=2500\cdot \cos 16^{\circ} \approx \fbox{$2403\:\mathrm{m}$}.

6 0
3 years ago
I need help ASAP PLEASE SHOW WORK!!!
stiks02 [169]

27. y-8=15. (hint: add 8 to -15. -15+8= -7   -7-8=-15

28. a+27.7= -36.6 (again add 27.7 to -36.6  

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6 0
3 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Write the steps to solv
Mkey [24]

Answer:

The computer can perform 1051050 calculations in 10 seconds.

Step-by-step explanation:

1. Put the quantity of calculations the computer can perform in 1 second:

105105\frac{calculations}{1second}

2. Multiply the quantity of calculations by 10 seconds:

105105\frac{calculations}{1second}*10seconds=1051050calculations

Note that the units of seconds are cancelled as they appear on the numerator and the denominator, and the final response unit is given in calculations number.

The computer can perform 1051050 calculations in 10 seconds.

4 0
3 years ago
Please help algebar 2
mylen [45]

Answer:

Step-by-step explanation:

g(5)= (-5)^2 + 5(-2) - 4

         25 - 10 - 4

         15 - 4 = 11

f(11)= (11)^2 + 2(11) + 3

        121 + 22 + 3

        143 + 3 = 146

5 0
3 years ago
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