# Posts by Jenna

Total # Posts: 687

1. ### Social Studies

They were fast moving so they took over lots of land then united them by faith. It also helped that they controlled the Silk Road, the biggest trade network between Europe and Asia.
2. ### Introduction to computers

Discuss the uses of technology in society
3. ### Math

Conexus is right

A D D B C

81. ### Math

(8-x)/2=x-2 Solve for x I tried this equation and I cannot get the answer at all
82. ### Math (calculus )

I thought in the equation we would plug in what we know and then solve for t?
83. ### Math (calculus )

So would I be correct? v(t) =5200-t([5200-1100]/8)
84. ### Math (calculus )

Yes that is what I meant to type
85. ### Math (calculus )

A company buys an office machine for $5200 on January 1 of a given year. the machine is expected to last for eight years at the end of which time its trade in value or salvage value will be 1100$. if the company figures the decline in value to be the same each year than the ...
86. ### Math

A company buys an office machine for $5200 on January 1 of a given year. the machine is expected to last for eight years at the end of which time its trade in value or salvage value will be 1100$. if the company figures the decline in value to be the same each year than the ...
87. ### pre-calc college

a certain type of fencing comes in rigid 10 foot long sections. Four uncut segments are to be used to fence in a garden on the side of a building. what value of x will make the garden as large as possible?
88. ### Math

How do I work this out: beth took a math test and scored a 75. She took another math test and scored 20% higher. Whatis her scorefor the second test?
89. ### Math

Thanks so much :)
90. ### Math

The finale score In a soccer game is 4-3. How many different scores were possible at half time?
91. ### algebra

Sara goes on a slingshot ride in an amusement park. She is strapped into a spherical ball that has a radius of centimeters. What is the volume of air in the spherical ball?
92. ### Sign Language.

What is an adjective? A) a descriptive word used to modify a noun or pronoun B) a person, place or thing C) an action word D) all of the above
93. ### Sign Language??

I'm not sure on #1 and on #3. #2 is A. #4 is False.
94. ### Math

1.c 2.a 3.d 4.d 5.d
95. ### physics

A fly of mass .2 g sits 12 cm from the center of a phonograph record revolving 331.3 rpm. a)What is the magnitude of the centripetal force on the fly?b)What is the minimum value of the coefficient of static friction between the fly and the record required to prevent the fly ...
96. ### Chemistry

Was it right?
97. ### science

A body has been found in a home with the thermostat set at 70 degrees Fahrenheit. The medical examiner measured the core body temperature to be 90.5 degrees. calculate the approximate time of death
98. ### Business Consulting, Intro to Computers

• Bill wants the entry in Column G to remind him of expenses that require receipts for the accountant. Tell Bill what to put in Column G to do this: a. Print the word “Yes” in any row where the total daily expenses are greater than or equal to \$100.00. b. If the...
99. ### Physics/trig

A fire hose ejects a stream of water at an angle of 33.6 ° above the horizontal. The water leaves the nozzle with a speed of 29.6 m/s. Assuming that the water behaves like a projectile, how far from a building should the fire hose be located to hit the highest possible fire?

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