# Help

Most popular questions and responses by Help
1. ## Social Studies

1. What negative impact did gold and silver mining have in the west? I think it would be Ghost towns were left behind after the mines stopped producing. Is this right?

2. ## Social Studies

What was Alexander Hamilton’s main reason for insisting that all the nation’s debts must be paid in full?

3. ## history

1) Which group made up the majority of white Southerners? Planters capitalists middle class small farmers 2. Which is the most likely cause of the spike in cotton production in Mississippi in the mid¬ 1800s shown on the chart? the growth in demand for

4. ## Social Studies

Which of the following was one way the Constitution attempted to reconcile a weakness of the Articles of Confederation? (1 point) The Constitution gave more power to the states. The Constitution provided a more centralized government. All enslaved African

5. ## Social Studies

Why did many Americans feel that the result of the 1824 election was fraudulent? (1 point) New laws were enacted requiring voting men to own property, so many lost their right to vote; this resulted in a very low turnout of voters.Because no one received a

6. ## Math!!

1. Which two square roots are used to estimate square root 8? A. 2 and 3 B. 3 and 4 C. 4 and 9 D. 9 and 16 2. Which two square roots are used to estimate square root 42? A. 25 and 36 B. 36 and 49 C. 49 and 64 D. 25 and 64 My answers: 1. B 2. B. Am I right?

7. ## Heath

1. Which digestive organ is the last organ food passes through before reaching your stomach? (1 point) pharynx epiglottis esophagus mouth 2. Starches and sugars belong to which class of nutrients? (1 point) carbohydrates fats proteins enzymes 3. A method

8. ## Language Arts

"Phoebe turned to me with a puzzled expression on her face. I think that she was surprised at what she said but I new exactly why she lied. It was easier sometimes. " Which type of conflict best characterizes the events in the passage? ^^ -character vs.

9. ## physics

Cars A and B are racing each other along a straight path in following manner: Car A has head start and is a distance dA beyond starting line at t=0. The starting line is at x=o. Car A travels at constant speed vA. Car B starts at starting line but has

10. ## Art

1. An artist places a notebook and pen in the gallery of his latest exhibition and asks viewers to leave comments about his work. He is trying to help audience members become what type of observers? A. Active Observers*** B. Reluctant Observers C. Passive

11. ## chemistry

A 32.2 g iron rod, initially at 22.3 C, is submerged into an unknown mass of water at 63.9 C, in an insulated container. The final temperature of the mixture upon reaching thermal equilibrium is 58.6 C. What is the mass of the water?

72. ## physics

consider the following: A point on the tip of a tuning fork vibrates in harmonic motion described by the equation d=10sin(ωt). 1. ω for a tuning fork that has a frequency of 535 vibrations per second. (I don't understand this question) 2. How many cycles

73. ## Calculus

A 727 jet needs to attain a speed of 200 mph to take off. If it can accelerate from 0 to 200 mph in 30 seconds, how long must the runway be? (Assume constant acceleration)

74. ## Math

Circle S and Circle U are congruent circles. The figure shows two circles with their center labeled as Upper S and Upper U. The two circles overlap each other such that they intersect at points Upper R and Upper T. D Name three radii of Circle S. Name

75. ## social studies

For which of the following is the great pharaoh Ramses II known? Drag and drop the accomplishments to the box. Words may be used once or not at all. built monuments wrote famous literature was female pharaoh fought in many battles and acquired territory

76. ## geometry

use the figure to answer the question. Name a pair of vertical angles. A)2 and 5 B)2 and 6** C)3 and 4 D)5 and 6

77. ## geography

What date on the timeline marks the beginning of the Jewish Diaspora? A. c. 1200 BCE B. c. 900 BCE C. c. 722 BCE D. c. 587 BCE

78. ## Social Studies

What qualities does the North Korean government expect its citizens to have? What qualities are valued in South Korea?

79. ## HISTORY

which of the following made the Vietnam war from the united states previous military involvements?

80. ## math

The circumference of a circle is 32 centimeters. Which is closest to the radius? A. 10.2 centimeters B. 5.1 centimeters C. 16 centimeters D. 5.3 centimeters

81. ## World History

Which Industrial Revolution inventor improved upon the Newcomen steam engine? James Watt Eli Whitney James Hargraves Elias Howe I think its James HArgraves

82. ## Science

How does a geneticist use pedigrees? A. to create genetic crosses. B. To replicate identical strings of DNA C. To prove that sex-linked traits are caused by codominant alleles D. To trace the inheritances of traits in humans

83. ## math

the yearbook club is having a bake sale to raise money for the senior class. LArge cupcakes are sold for 1.25 and small cupcakes are .75. If 105 cupcakes were sold for a total amount of 109.75, how many large cupcakes did the yearbook club sell?

84. ## social studies

Which represents a unique achievement of Kush’s civilization? A. Meroitic script B. hieroglyphics C. papyrus D. preparation for the afterlife

85. ## Language arts

in using the simile "like a smile full of teeth" to describe the passing train in "the city is so big." what is the speaker suggesting about the train? I believe it might be "Warm and welcoming" Though I am not sure? I would love some help. I am sorry

86. ## Chemistry

A volume of 100.mL of H2O is initially at room temperature (22.00 ∘C). A chilled steel rod at 2.00 ∘C is placed in the water. If the final temperature of the system is 21.50 ∘C , what is the mass of the steel bar? Use the following values: specific

87. ## Physical Science

A 1000-kg car is moving east at 80 km/h collides head on with a 1500-kg car moving west at 40 km/h, and the two cars stick together. Which way does the wreckage move and with what initial speed?

88. ## Math

All vertical and horizontal cross sections of any one cube are all the same size and shape. What about vertical and horizontal cross sections of a pyramid? Are they all the same size? Are they all the same shape? Discuss why or why not.

89. ## algebra

For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation. x y 8 28 16 56 20 70 (1 point) yes; y = 5x yes; y = x + 20 yes; y = 3.5x no; y does not vary directly with x 2. For the data in the table, does

90. ## Math

Let $$f(x) = \frac{x^2}{x^2 - 1}.$$Find the largest integer $n$ so that $f(2) \cdot f(3) \cdot f(4) \cdots f(n-1) \cdot f(n) < 1.98.$

91. ## math

10a) Simplify the expression and explain each step. 12 + 3(2y – 3) Step 1: apply distributive property Step 2: combine like terms Step 3: simplify b) Factor the expression completely. 18b – 12 What is the GCF of 18 and 12? Use ladder method or listing.

92. ## Algebra

find the measure of an angle whose supplement measures two times its measure

93. ## Math

An 18 1/2 -fluid ounces bottle of water costs $3.79. What is the unit rate? Round to the nearest cent. A 3 2/5 -pound bag of yarn costs$5.25. What is the unit rate? Round to the nearest cent.

Choose a selection from the crossing borders unit. Write a short explanation of how one of the individuals in this selection is affected by a border crossing. Use specific examples or details to support your answer.

95. ## South Carolina State History

Why were so many of South Carolina’s trees cut down in the nineteenth century? A. To build houses B. To grow cotton C. To make roads D. To build ships

97. ## math

HELP PLZ!!!!!! On Friday nights the local diner serves three main entrées, each with a choice of vegetable. The entrées are beef, chicken, and fish. The vegetables are spinach, broccoli, and carrots. How many possible dinners (entrée and vegetable

98. ## Social studies

Tibetans are an ethnic minority in Blank? A.China B.Japan C.North Korea D.South Korea