Questions and answers by

Erick

Questions (54)

A plane was flying at 200knots left an airport A(30°S,31°E)and flew due north to an airport B(30°N,31°E).after a 15 mins
1. 1 answer
2. 202 views
What’s a participial phrase
1. 1 answer
2. 183 views
Is “intensive training is required for piloting “a particular phrase
1. 1 answer
2. 188 views
George is making a snack of peanuts and dried fruit.his recipe requires 1 ounce of peanuts for every 3 ounces of dried fruit.if
1. 2 answers
2. 695 views
Suspension cable on a bridge that’s parabola shape. The towers are 900 ft apart and they reach 100 ft from the road if the
1. 1 answer
2. 375 views
I really need help with Understanding Others Unit TestTest lesson 9 unit 6 pls
1. 1 answer
2. 292 views
Which statements describe the relationships between x and y in Data Set I and Data Set II?
1. 1 answer
2. 327 views
The dimensions of a lawn shaped like a trapezoid are given in meters.
1. 2 answers
2. 635 views
What is the area of a triangle 6 cm base and 10cm?
1. 1 answer
2. 352 views
2/3 as a %
1. 1 answer
2. 304 views
For 9x + 25 = 88,Deena wrote the situation “I bought some shirts at the store for $9 each and received a $25 discount. My
1. 1 answer
2. 754 views
Which identifies the conflict that arose over rubber production in the Belgian Congo?Demand for rubber and Belgian debts led to
1. 1 answer
2. 1,727 views
How did European imperialism influence Asia?European nations overthrew local leaders to establish a trade network, which reduced
1. 3 answers
2. 6,532 views
Which option most accurately describes life events of Martin Luther?He was an important reformer in the Swiss Protestant
1. 36 answers
2. 5,672 views
Which accurately describes European feudalist society?In the feudal system, approximately 90 percent of people were peasants,
1. 3 answers
2. 1,843 views
What are some ways the environment had impacted the lives of the people who live in Chicago?
1. 2 answers
2. 573 views
Why are shapes that are not closed not a real shape
1. 1 answer
2. 454 views
20 + 5 * (? + 6) - 12 / 2 = 64
1. 1 answer
2. 314 views
A horizontal spring is lying on a frictionless surface. One end of the spring is attaches to a wall while the other end is
1. 1 answer
2. 1,591 views
ALGORITHM EXERCISES1. Wilma Peterson is paid by the hour. She would like a program that both calculates and displays her weekly
1. 3 answers
2. 1,228 views
IM STUCK ON THESE :(1. What is the equation for shifting the standard sine curve +2 units horizontally? A. y = sin (x + 2) B. y
1. 1 answer
2. 814 views
QUESTIONS IM STUCK ON6. Change -4√2 - 4√2 to trigonometric form A. 32 cis 135° B. 8 cis 225° C. 8 cis 45° D. 32 cis 45°
1. 0 answers
2. 645 views
3x^2+4x^2-7x+2
1. 1 answer
2. 318 views
1. What is the area of triangle ABC if a = 47.0°, β = 57.8°, and a = 10.2 cm?A. 58.2 cm2 <----------- B. 43.5 cm2 C. 38.4 cm2
1. 1 answer
2. 781 views
2. Choose the point that lies on the curve r = 2 – 3 sin θ.A. (-5, 3π/2) <---------- B. (–2, π) C. (1, π/2) D. (5, π/2
1. 0 answers
2. 601 views
2. Choose the point that lies on the curve r = 2 – 3 sin θ.A. (-5, 3π/2) B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of
1. 0 answers
2. 630 views
1. What is the area of triangle ABC if a = 47.0°, β = 57.8°, and a = 10.2 cm?A. 58.2 cm2 B. 43.5 cm2 C. 38.4 cm2 D. 33.3 cm2
1. 1 answer
2. 837 views
1. What is the area of triangle ABC if a = 47.0°, β = 57.8°, and a = 10.2 cm?A. 58.2 cm2 B. 43.5 cm2 C. 38.4 cm2 D. 33.3 cm2
1. 1 answer
2. 743 views
2. Choose the point that lies on the curve r = 2 – 3 sin θ.A. (-5, 3π/2) B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of
1. 0 answers
2. 675 views
2. Choose the point that lies on the curve r = 2 – 3 sin θ.A. (-5, 3π/2) B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of
1. 1 answer
2. 762 views
1. What is the area of triangle ABC if a = 47.0°, β = 57.8°, and a = 10.2 cm?A. 58.2 cm2 B. 43.5 cm2 C. 38.4 cm2 D. 33.3 cm2
1. 3 answers
2. 807 views
the scle drawing of a close is 3 inches wide by 4.2 inches long. the original closet is 10 feet wide. how long is the original
1. 1 answer
2. 438 views
A 1.2 kg block is attached to a horizontal 23 N/m spring and resting on a frictionlesshorizontal surface. The block is set
1. 1 answer
2. 757 views
What is the Net Ionic Reaction for NaOH(aq) + H2SO4(aq)-->
1. 1 answer
2. 864 views
A hockey player skates down the ice at an angle of 34° to a line crossing the width of the rink. If he skates 14 m, how far has
1. 1 answer
2. 1,026 views
How could you change an object's volume without changing it's mass?
1. 5 answers
2. 1,235 views
This region of the U.S. is the largest in area?
1. 1 answer
2. 415 views
What region produces more corn?
1. 2 answers
2. 447 views
Big Ben national park is in what region?
1. 2 answers
2. 504 views
Baton Rouge and New Orleans are in what region?
1. 1 answer
2. 961 views
Some of countrys highest mountains are in what region?
1. 1 answer
2. 448 views
The nations largest city, N.Y. City is located in this region?
1. 1 answer
2. 561 views
The Grand Canyon is in what region?
1. 1 answer
2. 486 views
This region is divided into 2 smaller regions-New England and the Mid atlantic states?
1. 2 answers
2. 299 views
You have entered a contest in which the contestants drop a marble with mass 27.0g from the roof of a building onto a small
1. 1 answer
2. 823 views
P13-4A The following financial information is for Inca Company.INCA COMPANY Balance Sheets December 31 Assets 2007 2006 Cash $
1. 0 answers
2. 737 views
What firm dominates the U.S. beer industry? What demand and supply factors have contributed to "fewness" in this industry?
1. 5 answers
2. 1,061 views
Why is there so much advertising in monopolistic competition and oligopoly?How does such advertising help consumers and promote
1. 6 answers
2. 1,018 views
Why might price collusion occur in oligopolistic industries? Assess the economic desirability of collusive pricing. What the
1. 6 answers
2. 1,571 views
Why do oligarchy exist? List five or six oligopolists whose products you own or regularly purchase. What distinguishes oilgopoly
1. 3 answers
2. 1,203 views
How does monopolistic competition differ from pure competition in its basic characteristics? From pure monopoly? Explain fully
1. 1 answer
2. 990 views
wut's a goon to a goblin??
1. 2 answers
2. 504 views
If I know the number of sides of a regular polynomial(10), how do I find the exterior and interior angles?
1. 1 answer
2. 474 views
How do I find the number of sides a regular polygon has if I only know te measure of the exterior angle, such as 40 degrees?
1. 1 answer
2. 591 views