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Anastaziya [24]
3 years ago
15

The scissor lift is a device that can lower and raise a platform. the scissor lift can raise the platform at a rate of 2.0 inche

s per second after t seconds is given by H=2.0t +35. after how many minutes will the lift be at least 50 feet off the ground
Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
3 0

Answer:

i thank it is 25 seconds.  

Step-by-step explanation:

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Kofi wants to find the most-liked snacks to put in the vending machine at his office so the most people will buy from it.
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The correct option is B

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What is the probability of spinning a D or a E, if The Spinner is spun how 100 times
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6 0
2 years ago
Match each description when z = 9 + 3i. 1. Real part of z 2. Imaginary part of z 3. Complex conjugate of z 4. 3i - z 5. z - 9 6.
sergey [27]
1)\quad \Re(9+3i)=9\qquad\text{F}\\\\
2)\quad \Im(9+3i)=3\qquad\text{E}\\\\
3)\quad \overline{(9+3i)}=9-3i\qquad\text{D}\\\\
4)\quad 3i-(9+3i)=3i-9-3i=-9\qquad\text{A}\\\\
5)\quad 9+3i-9=3i\qquad\text{B}\\\\
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5 0
3 years ago
Determine if each fraction is a terminating decimal or a repeating decimal. Write each fraction in the correct box.
Alja [10]
-7/9 is repeating
42/50 is terminating
-1/125 is terminating
-77/600 is repeating
179/200 is terminating
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The way to figure this out is just by dividing the Numerator (top number) by the denomiter (bottom number)
Example 5÷11=.45454545 repeating
6 0
3 years ago
A committee consisting of 4 faculty members and 5 students is to be formed. Every committee position has the same duties and vot
Harlamova29_29 [7]

Answer:

npr=  n!  /(n-r) !

nCr= =(n r) = n!  /r!(n-r)1

Step-by-step explanation:

6 0
3 years ago
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