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. 194 views
What’s a participial phrase
1. 1 answer
2. 176 views
Is “intensive training is required for piloting “a particular phrase
1. 1 answer
2. 184 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. 688 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. 369 views
I really need help with Understanding Others Unit TestTest lesson 9 unit 6 pls
1. 1 answer
2. 287 views
Which statements describe the relationships between x and y in Data Set I and Data Set II?
1. 1 answer
2. 322 views
The dimensions of a lawn shaped like a trapezoid are given in meters.
1. 2 answers
2. 631 views
What is the area of a triangle 6 cm base and 10cm?
1. 1 answer
2. 346 views
2/3 as a %
1. 1 answer
2. 300 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. 747 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. 1,721 views
How did European imperialism influence Asia?European nations overthrew local leaders to establish a trade network, which reduced
1. 3 answers
2. 6,519 views
Which option most accurately describes life events of Martin Luther?He was an important reformer in the Swiss Protestant
1. 36 answers
2. 5,658 views
Which accurately describes European feudalist society?In the feudal system, approximately 90 percent of people were peasants,
1. 3 answers
2. 1,835 views
What are some ways the environment had impacted the lives of the people who live in Chicago?
1. 2 answers
2. 568 views
Why are shapes that are not closed not a real shape
1. 1 answer
2. 449 views
20 + 5 * (? + 6) - 12 / 2 = 64
1. 1 answer
2. 310 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. 1,582 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. 1,221 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. 807 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. 637 views
3x^2+4x^2-7x+2
1. 1 answer
2. 312 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. 775 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. 595 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. 626 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. 829 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. 739 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. 670 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. 756 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. 801 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. 430 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. 748 views
What is the Net Ionic Reaction for NaOH(aq) + H2SO4(aq)-->
1. 1 answer
2. 855 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. 1,018 views
How could you change an object's volume without changing it's mass?
1. 5 answers
2. 1,228 views
This region of the U.S. is the largest in area?
1. 1 answer
2. 408 views
What region produces more corn?
1. 2 answers
2. 440 views
Big Ben national park is in what region?
1. 2 answers
2. 497 views
Baton Rouge and New Orleans are in what region?
1. 1 answer
2. 954 views
Some of countrys highest mountains are in what region?
1. 1 answer
2. 441 views
The nations largest city, N.Y. City is located in this region?
1. 1 answer
2. 553 views
The Grand Canyon is in what region?
1. 1 answer
2. 480 views
This region is divided into 2 smaller regions-New England and the Mid atlantic states?
1. 2 answers
2. 293 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. 815 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. 727 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. 1,052 views
Why is there so much advertising in monopolistic competition and oligopoly?How does such advertising help consumers and promote
1. 6 answers
2. 1,012 views
Why might price collusion occur in oligopolistic industries? Assess the economic desirability of collusive pricing. What the
1. 6 answers
2. 1,564 views
Why do oligarchy exist? List five or six oligopolists whose products you own or regularly purchase. What distinguishes oilgopoly
1. 3 answers
2. 1,194 views
How does monopolistic competition differ from pure competition in its basic characteristics? From pure monopoly? Explain fully
1. 1 answer
2. 983 views
wut's a goon to a goblin??
1. 2 answers
2. 485 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. 470 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. 584 views