Questions LLC
Login
or
Sign Up
Ask a New Question
steve
Questions and answers by
steve
, page 4
Questions (379)
Simplify the following expression to a single trigonometric term sin(360-x)*tan(-x)/cos(180 x)*(sin^2A cos^2A) answer=
3 answers
1,391 views
the tickets to a concert cost $10 for the lower level and $5 for the upper level. A total of 35000 tickets were sold for a total
1 answer
472 views
The number of girls in the choir is 4 times the number of boys in the choir. The total number of students in the choir is 60.
4 answers
2,482 views
Jessica wants to invest $40,000 in two accounts. The annual returns
of the accounts are 8% and 6% of her investment. Jessica
1 answer
452 views
You wish to obtain a magnification of -2 from a convex lens of focal length f. The only possible solution is to?
1 answer
436 views
Find dy/dx.
y = x^ln x, x > 0
5 answers
371 views
certain superstores will often price match or even beat a competitor's price by 10%.the function g(x)=0.90x represents the sale
1 answer
934 views
a sports car can accelerate from 0 to 60 mph in 3.2s what is the acceleration of the car in m/s^2 what distance would it travel
2 answers
787 views
the driver of the truck going 50 mph applies the brakes giving the truck a deceleration of 4.5 m/s^2 how long will it take the
1 answer
437 views
a woman drives at a speed of 20m/s for part of a trip and at a speed of 30m/s for the rest of the trip if she spends 10 minutes
4 answers
412 views
a train moving at 35m/s slows down to 20 m/s over the course of 1 minute what distance does the train cover during this time,
1 answer
441 views
a rock is dropped from a height of 20m above the ground when it hits the ground it leaves a hole 10cm deep. With what speed does
2 answers
711 views
Simplify the expression
-5+i/2i -5+i over 2i
5 answers
408 views
The reciprocal of a number minus the reciprocal of two less than the number is -2/15. find the number.
3 answers
441 views
Why are the coldest temperatures at the lowest 50 km height from the surface of the Earth, occur generally at tropical
1 answer
471 views
What lands beside Egypt does the Nile flood?
Mesopotamia Ethiopia Libya and Arabia Narmer
7 answers
697 views
let f (x)=x-3,and g(x)=x^2
find f(g)(4)
1 answer
313 views
What is the product in simplest form? State any restrictions on the variable.
4a^5/7b^4 times 2b^2/2a^4 My answer is 4a/7b^2
7 answers
10,257 views
What are the vertices, foci, and asymptotes of the hyperbola with the equation 16x^2-4y^2=64?
What would the formulas be to find
4 answers
3,363 views
Julia has served one year of her 10-year sentence in prison. She has behaved herself, work at the library, and has not acted out
4 answers
1,239 views
8 - 10 paragraphs on The Odyssey part 1. PLEASE, I WONT TAKE THIS FOR GRANTED. god bless. i tried but i cant read it very well
1 answer
473 views
Which of the following lines from a&p illustrates updikes use of conflict
A. the whole store was like a pinball and I didn't know
2 answers
599 views
Write three trigonometric equations each with the complete solution
pi+2pin
3 answers
312 views
If Ryan has $1127 left after spending 1/5 of his monthly salary for rent and 1/7 of his monthly salary for his utility bill,
4 answers
3,421 views
use compatable numbers and then divide
448/8
7 answers
1,861 views
. Identify the sentence that is correctly punctuated.
a. Word Processing and Excel: those are the technology job requirements. b.
3 answers
1,441 views
Mr. ________ profit-and-loss report is due tomorrow.
a. Jones’s b. Jones’ c. Joneses’ d. Jones
4 answers
820 views
Carolyn was thrilled when she found out her new employer offers two ________ vacation time.
a. week’s b. weeks c. weeks’ d.
3 answers
809 views
Choose the correct sentence.
a. Him and I went through a lot together. b. My boss asked my coworker and I to stay late. c.
3 answers
663 views
. Choose the correct sentence.
a. Us kids are to blame for the mess in the kitchen. b. Don’t talk to we teenagers about
2 answers
707 views
Nobody on the Tri Rail seems to know ________ way around Miami.
A) their B) his C) there D) his or her
5 answers
4,518 views
Identify the sentence that is punctuated correctly.
a. Boston, Massachusetts played an important role in American history and
5 answers
2,541 views
Identify the sentence that is correctly punctuated.
a. Our goal is simple: we aim to be the best in the industry. b. Our goal is
5 answers
1,274 views
Identify the correct sentence.
a. Daniel’s science class starts at 7:30 am in the morning. b. Daniel’s science class starts
5 answers
999 views
. Identify the sentence that is punctuated correctly.
a. “Come back here”! screamed the boy’s mother as he ran into the
4 answers
875 views
Identify the sentence that is punctuated correctly.
a. She wore an unusual, attractive dress. b. She wore an unusual, and
4 answers
1,312 views
Identify the sentence that is correctly punctuated.
a. We stopped at several places during our drive up the East Coast: Savannah,
4 answers
860 views
Identify the correct sentence.
a. Have you spoken to your professor about your grade in English class? b. Have you spoken to your
4 answers
4,910 views
. Identify the correct sentence.
a. 3 CEOs will meet at the Regency Hotel tomorrow to discuss the possible merging of companies.
4 answers
941 views
Identify the sentence that is correctly punctuated.
a. Our goal is simple: we aim to be the best in the industry. b. Our goal is
6 answers
644 views
a particular antibiotic is eliminated from the blood at a rate of 1.5% per hour. What is the half-life time of the drug?
1 answer
381 views
A guy rope is attached to the top of a tent pole. The guy rope is pegged into the ground 7 feet from the tent. If the guy rope
2 answers
1,255 views
A 0.300-kg of ice is initially at temperature of −8.0 °C. How much heat is required to melt three-quarters the mass of the
4 answers
2,423 views
Three polarizers are placed in succession with their axes of polarization as follows: P1 vertical, P2 at angle theta to the
2 answers
721 views
what is the total investment of 18,000 at 9% compounded semiannually for 6 years
5 answers
2,640 views
i made and App for jishka
features of it (1):it allows student to actually see similar suggestion immediately you typed a
4 answers
134 views
round 222, 823 to the nearest ten thousand
3 answers
720 views
I am having a very difficult time in Intro to business right now and i need some help on this question.
Which four ethical norms
1 answer
491 views
Landon is standing in a hole that is 6.4 ft deep. He throws a rock, and it goes up into the air, out of the hole,
and then lands
1 answer
291 views
The function f(t)=3e^t represents the population of a strand of bacteria, where t is time in hours. What is the population after
2 answers
1,109 views
what are thr tiny hairs for hearing and sensing
1 answer
222 views
Read the following excerpt from "After the Winter” by Claude McKay.
And we will seek the quiet hill Where towers the cotton
2 answers
541 views
You have $32 to spend on a digital music player. It costs $1.25 per song to download. Write an inequality and solve how many
1 answer
316 views
Denise has $10 and wants to buy pens that cost $0.80 each. How many pens can Denise buy and have at least $6 left?
4 answers
584 views
Josh has $40 and wants to buy tubes of paint that cost $2 each. How many tubes of paint can he buy and still have at least $23
4 answers
518 views
What do art historians theorize is the explanation for the resurgence of stone sculpture in the Romanesque period?
a. Sculptural
3 answers
2,127 views
Find three positive numbers whose sum is 231 and whose product is a maximum.
2 answers
568 views
What is the voltage across each resistor. R is the lowest-value resistor and all others are multiples of that value as
1 answer
176 views
Rewrite the passage with pronouns.
Brian and Loreen saw the green ball in the corner, but Sonia saw it too. “The turn belongs
5 answers
1,255 views
Find the area of the region bounded by the parabola y = 5x2, the tangent line to this parabola at (5, 125), and the x-axis.
its
4 answers
asked by
steve
3,668 views
Net ionic equation for KNO2(aq)+HCl(aq)=KCl(aq)+HNO2(aq)
2 answers
643 views
Order the following integers from least to greatest:
4, -1, 0, -8, 16
1 answer
302 views
The average ticket price to see a drive-in-movie between 1993 and 2010 is modeled by the equation C = 0.075t 2 - 0.25t + 5.85 ,
1 answer
304 views
A bob attached to a string of length 2 m, is displaced by an angle of 8° and then released
from rest. The maximum angular
1 answer
275 views
Write the polynomial in standard form. Then name the polynomial based on its degree and number of terms.
x^2+2-8x
1 answer
380 views
Find the area of the triangle.
Two numbers on the bottom are 4m and 3m. Left side is 5.7m, right side is 5m. Middle is 4m
1 answer
184 views
Can thermal friction from asteroids or other object be detirmend by using the speed of velocity and math and even more
1 answer
91 views
A plane is flying north at 175 km/hr. The plane gradually turns to the west, maintaining a constant speed. During the turn the
3 answers
170 views
Which taxonomic classification level is the largest or most broad?(1 point)
Responses kingdom kingdom species species order order
1 answer
102 views
Which statement is true?(1 point)
Responses A dichotomous key uses question pairs to identify organisms by their characteristics.
1 answer
102 views
What is the name of a specific type of model that shows how animals diverge during evolution?(1 point)
Responses cladogram
1 answer
144 views
A grasshopper is an arthropod. Based on the grasshopper’s characteristics, which other animal likely belongs to this group?(1
1 answer
103 views
The picture below shows a cart as it rolls down a hill. This picture is an example of which scientific
1 answer
41 views
On a position-time graph, which of the following does the value of the slope indicate about the object?%0D%0A%0D%0A
1 answer
38 views
Newton's First Law says that an object at rest will remain at rest, and an object in motion will remain in motion unless it is
1 answer
66 views
According to Newton's First Law, what potential impact can an unbalanced force can have on an object in motion?%0D%0A%0D%0A
1 answer
73 views
A student is riding the school bus. The bus stops as the driver applies the brakes. Which of these best describes this
1 answer
32 views
A student measures two blocks with different masses with spring scales, as shown. Which claim comparing the blocks is
1 answer
57 views
Students are measuring four boxes using spring scales. The diagram shows their investigation. Which box has the most
1 answer
50 views
Pages
1
2
3
4