# gigi

Newest questions posted by gigi-
## educational technology

which of the following is an acrostic? a. ram b. every good boy does fine c. association d. mnemonic device -
## Science Help ASAP

Which chemical equation is balanced to show that mass is conserved during the reaction? A. Na + Cl₂ --> NaCl B. 2H₂ O₂ --> 2H O + O₂ C. CH₄ + O₂ --> CO₂ + 2H₂ O D. AgNO₃ + MgCl₂ --> AgCl +MgNO₃ Please Help!!! -
## 4th grade math

I am a 3 digit number. The digit in the hundreds place is 4 times the digit in the ten place. The digit in the ones place is the sum of the digit in the hundreds and ten places. If the digit in the hundreds place is 4, what am I? -
## Algebra

I need help checking my answer, any help is much appriciated Solve 5 < x - 2 < 11 A) 5 < x < 11 B) 7 < x < 13** C) 7 < x < 11 D) 5 < x < 16 -
## ALGEBRA

Given the cost function C(x) = 43 x + 4576 and the revenue function R(x) = 65 x, find the break-even point and the profit function. The break-even point in format (a,b) is: profit function p(x)= -
## ALGEBRA

The quantity y varies directly with the square of x. If y = 3 when x = 9, find y when x is 11. Round answer to the nearest hundredth. -
## math

A large mixing tank currently contains 100 gallons of water into which 6 pounds of sugar have been mixed. A tap will open pouring 20 gallons per minute of water into the tank at the same time sugar is poured into the tank at a rate of 1 pound per minute. -
## math

A quantity x varies directly with the cube of y and inversely with the square root of z. If x = 457.33333333333 when y = 7 and z = 9, find x when y = 6 and z = 4. -
## math

A manufacturing company needs to construct a rectangular container that meets some customer constraints. The volume must be 242 cubic centimeters. Length must be 3 centimeters longer than the width and the height must be one-seventh the width. What should -
## ALGEBRA

Find a degree 3 polynomial with real coefficients having zeros 2 and 4-3i and a lead coefficient of 1. -
## Anal chem

how much 0.1F HC2H3O2 is required to make 500 ml of solution with a Ph of 4.0? -
## Physics

A thin-walled sphere rolls along the floor. What is the ratio of its translational kinetic energy to its rotational kinetic energy through its center of mass? -
## Introduction to finance

What's the formula for a required return? I have data for a company with a beta of 1.4, risk premium is 9% and the risk-free rate is 4%? -
## Chemistry Help?

Can someone walk me through the steps on how to solve using these equations? Thank yoouuuu~~ 1.11g of methane CH4 is burned in a bomb calorimeter containing 1000 grams of water. The initial temperature of water is 24.85oC. The specific heat of water is -
## Math

What is 1/5,0.251,and 25% on a number line in ascending order? -
## Math

Natalie read 3/4 of a book that is 120 pages long. How many pages does she have left to read? -
## Science

Iodine-131 is used I'd diagnosing certain medical problems because of the short half-life, which is 8.02 days. Assume the hospital lab uses for 4.52g of iodine-131 in a month. What mass of this radioisotope remains in patients after 32 days? -
## Math

How many apples are in a 5-lb bag of apples, assuming each apples weighs 9 oz? 5x (16 oz/ 1 ) x 9 = 8.8 -
## Math

How many apples are in a 5-lb bag of apples, assuming each apples weighs 9 oz? -
## english composition

as you analyze an essay, you can use your own words to summarize the authors key ideas and map out the organization of the essays key points. this is called a. critiquing b. anchoring c. summation d. transcribing my answer is D -
## math

Juan's father is 4 times as old as Juan.Twenty-two years from now he will be twice as old as Juan.What are their ages now? My work- 4(F)=J 22(2)=J -
## History

In addition to the factors in the box, industrialization requires ___ [People with strong managerial skills Capital for invesment in industry many new graduates searching for jobs] a. access to plentiful natural resources <---? b. lots of houses and -
## History

Which country produced the most industrial goods by the early twentieth century? England Germany <---- ? Japan Business owners take great risks when they invest in equipment and workers to produce goods. They are committed to finding the best ways to -
## History

Industrial and technological advances often improve the standard of living. Which innovation was introduced during the Second Industrial Revolution? steel plow cotton gin automobile Steel plow? -
## Algebra 2

john has a total of 18 stamps which consists of 25 cents and 2 cent stamps they have a value of $2.20 how many of each do you have? -
## English

in the finish of patsy barnes how does patsy react to his mothers treatment by the city doctor A) gratitude B)anger C)amezment D) puzzlement I NEED HELP IM CONFUSED -
## Math

What is the probability of pulling the 2 of clubs from a standard deck of playing cards (52 cards)? .25?? What is the probability of NOT rolling a 5 on a six-sided die? 3/6? or 5/6? What is the probability of pulling a diamond from a standard deck of -
## math

What is the probability of rolling an odd number on a six-sided die? .5?? -
## Math

A coin is flipped 7 times, what is the probability that the next flip will be tails How do I do this? a- 1/1 b- 1/7 c- 1/8 d- 1/2 -
## Math

Q. When your doing a multiplication problem, for example 84 times 37 = 3,108, how do you check the answer without a calculator? - A. I'm kinda confused on how to check the answer, do i do 84 times 400?? -
## math

i am a digit greater than 50000 but less than 90000,my digits add up to 17, my first 2 digits are multiple of 10 and the last 3 are multiple of 100 -
## math

i am a digit greater than 20000, my first 2 & last digits are the same,the middle digits are the same, 1 digit is twice the other digit,i am an odd number -
## algebra

As isosceles triangle has two sides of equal length. If the third side of an isosceles triangle is five inches longer than one of the equal sides, and the perimeter is 26 inches, find the length of each side. -
## Math

The data below represent the ages of people working at a store. 18, 26, 19, 25, 19, 23, 31, 22, 19, 18, 20 What is the first quartile of these ages? 19? -
## Help last questions( check)

What is the volume of the right prism? 15in 17in 10in 8in a. 1200 in3 <--- ? A b. 600 in3 c. 400 in3 d. 50 in3 The 17 doesn't matter I believe. It is labled inside the prism on the grey which is the opposite side as the 15. So I just did 15 x 10 x 8. -
## Math

What is the volume of the right prism? 15in 17in 10in 8in a. 1200 in3 b. 600 in3 c. 400 in3 d. 50 in3 What is the circumference of the circle? Use pie = 3.14. Round your answer to the nearest tenth of a centimeter. 17 cm A.20.1 cm B. 26.7 cm C.34.0 cm D. -
## math

A right cylinder has a diameter of 30 mm and a height of 30 mm, as shown. What is the volume of the cylinder? a. 27,000 mm3 b. 21,195 mm3 c. 2826 mm3 c. 1413 mm3 How do I do this? -
## math

8! / 4! = 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 = 40320 1 x 2 x 3 x 4 = 24 40,320 / 24 = 1680 A.1680 <--- B.336 C. 24 D.2 Am I correct -
## math

Ms. Washington has 18 students in her class. She wants to send 3 of her students to pick up books for the class. How many combinations of students can she choose? 816 54 306 4896 I'm not sure if its A? -
## Math

A jar contains 14 nickels, 10 dimes, 6 quarters, and 22 pennies. A coin is chosen at random from the jar. What is the probability that the coin chosen is a dime? Option A: 5/21 Option B: 1/21 Option C: 5/26 Option D: 1/26 -
## Math

If f(x) = 0.5(2 x), what is the value of f(2)? A. 0 B. 0.5 C. 2 D. 4.5 please help me. -
## History

1.What was one thing President Nixon did in an attempt to improve relations with the Soviet Union? A. established relations with China <-- B. provided foreign aid to relieve Soviet poverty C. assured the Soviet Union a permanent seat on the United -
## Math (ASAP)

Write out the first 4 terms of the following sequence that is define recursively. a1=32 ak+1=1/2ak -
## Math (ASAP)

Write out the first 4 terms of the following sequence that is define recursively. a1=32 ak+1=1/2ak -
## Math

Directions: Does the following inverse of [2 6 exist? 1 3] If it isn't an inverse, explain why. -
## Spanish Homework

Hi! Can someone help check these for me? Thanks a bunch! :) Directions: Find the correct verb tense for each sentence. Choose from present, preterite, imperfect, future, conditional, subjunctive, past subjunctive, present perfect, past/preterite perfect, -
## Math Problems

Hi! Someone was helping me with these yesterday but I really didn't get anywhere because I was still confused. So if someone else could help me, that would be great! Thanks! Directions: Write out the partial fraction decomposition of the following rational -
## math

Factor 21a^2-19a^2-22a^2 -
## Math Check

Hi! Can someone check these two answers? Thanks! Directions: Find the correct number of solutions for the following system of equations. 1.) 5x - 3y + 2z = 3 2x + 4y-z = 7 x - 11y + 4z = 3 2.) 2x + y- 3z = 4 4x + 2z = 10 -2x + 3y - 13z = -8 A.) One -
## @SraJMcGin Spanish Check

Hola! SraJMcGin was helping me yesterday with my Spanish sentences,(which was very helpful). Could you please check these last two I had and see if I'm on the right track? Thank you so much! :) Directions: Re-write the Spanish sentences in the present -
## Spanish Check

Hi! Can someone check my answers to these three Spanish sentences? Thanks! Directions: Re-write the Spanish sentences in the present subjunctive. 1.) I feel that she is honest. My answer: Siento que ella es honesta. 2.) We doubt that the boys clean the -
## Finance

I am expected to pay a dividend of $5.10 year for the next for years. If the current price of my stock is $31.67, and my equity cost of capital is 15% what price would I expect my stock to sell for at the end of four years? -
## PHYSICS PLEASE HELP QUICKLY

If a person has more mass do they do more work or exert more power? (When walking up the stairs) (Compared to a person with less mass) Am I on the right track? This is what I have so far... The person with most mass does not necessarily do the most work. -
## science

in this place Friday comes before Thursday,fall comes before spring,and Mars is closer to the moon than earth? -
## 5th Grade Math

Rounded to the nearest ten I am 780. I am even. The sum of my digits is 17. How do you get the answer? -
## language arts/reading

what does the following idioms mean: catching a cold dropped the bomb bell went off -
## READING/LANGUAGE ARTS

I need an example of IDIOM with the word EXECUTIONER. plzz ! -
## READING/LANGUAGE ARTS

I need an example of IDIOM with the word EXECUTIONER. plzz ! -
## READING/LANGUAGE ARTS

I need an example of HYPERBOLE with the word CLOMPED. plzz ! -
## READING/LANGUAGE ARTS

I need an example of personification with the word MOURNING. plzz ! -
## Geometry

If the edges of a rectangular prism are 8cm, 6cm, and the diagonal is 10radical2, what is volume of the solid? A right circular cylinder with a radius of 4 has a lateral area of 40pi cm squared. What is the volume of the cylinder? -
## Geometry PLEASE HELP

1. If the surface area of a cube is 294 inches squared, find the volume. 2. If the base of a prism is an equilateral triangle with sides 8cm, and each lateral edge measures 10cm, what is the volume of the prism. -
## Geometry

The base of a right prism 50 inches high is a rhombus, with diagonals 30 and 16 inches. Find the total surface area of the prism. -
## Reading/language arts

Can someone give me a simile with the words CANOPY and TRAMPLE. Please. -
## Reading/language arts

Can someone give me a idiom with the words GIDDINESS and DESPISED. Please. -
## Reading/language arts

Can someone give me a metaphor with the words DWELLING and HERB. Please. -
## Reading/language arts

I need help. Can someone help me to make a sentence for DIMWITTED and NEARSIGHTEDLY. -
## Reading/language arts

I need help. Can someone help me to make a sentence for DIMWITTED and NEARSIGHTEDLY. -
## READING/LANGUAGE ARTS

Someone help me. I need a idiom with the word RESEMBLED and TRUDGED. -
## READING/LANGUAGE ARTS

Someone help me. I need a idiom with the word RESEMBLED and TRUDGED. -
## READING/LANGUAGE ARTS

Someone help me. I need a metaphor with the word AFFLICTED and TUFTS. -
## READING/LANGUAGE ARTS

Someone help me. I need a simile with the word AFFLICTED and TUFTS. -
## READING/LANGUAGE ARTS

Someone help me. I need a simile with the word SCORNFULLY and PREDATOR. -
## READING

Someone help me. I need a metaphor with the word AFFLICTED and TUFTS. -
## READING

Someone help me. I need a simile with the word SCORNFULLY and PREDATOR. -
## Reading/language arts

Can someone help me with this. Create 1 sentence with these words KEEN, FURIOUS, AGONY, CRUELTY, MOLES, DWELL. It must make sense. -
## language arts

can some one give me a sentence with the word ingratitude -
## reading

can somebody help me with this homework . i need to make a poem with 6 words it was to rhyme . 1.-toil 2.-tilled 3.-bramble 4.-nectar 5.-thickets 6.-burrows -
## language arts

can some one give me a sentence with idolize. -
## math

hi, i don't understand the homework that says show how to make one adden a ten. example: 38+26= Thanks -
## Reading

Give me a sentence with macrame? -
## chem 2

The boiling point of an aqueous 1.83 m salt solution is 102.5°C. Determine the value of the van't Hoff factor for this solute if the Kb for water is 0.512°C/m. -
## reading/language arts

What does insecure mean ? -
## reading/language arts

what does dysfunctional mean ? -
## cfemistry

what is the lewis structure of c3h502 and the formal charge? -
## math

convert to polar form: 1) x^2-y^2=4 (You may leave your answer for this one as r2 =) 2) x^2+(y-1)^2=1 -
## math

convert from polar form into rectangular form. type the equation in rectangular form (simplified): 1) rsecθ = 3 2) r=5/cosθ-2sinθ 3) r=5cscθ -
## Math

A ship travels due north for 25 miles then changes course to a bearing of 300°. It travels on this path for 29 miles. How far is the ship from where it started? -
## calculus?

Hello can u help? I need a solution to calculus problem I have $500.00 to spend on fencing for a garden. The fence for the street side costs $30.00 per foot and the other three sides cost $10.00 per foot. what dimensions will give you a rectangle for the -
## chemistry

What is the molality of a solution containing 7.8 g of MgCl2 in 725 g of water? -
## chemistry

What is the density of propane (CH3CH2CH3) gas at 25°C and 65.0 cm Hg? (1atm=76 cm Hg) -
## MATH

veify that each equation is an identity cos2x+tan2xcos2x=1 sin4x-cos4x/sin2x=1-cot2x -
## arithmetic

Laura sees 5 triangles she knows each triangle has 3 corners help laura sjip count to find how many corners are on 5 triangles -
## physics

A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 40.0 min at 85.0 km/h, 12.0 min at 95 km/h, and 35.0 min at 30.0 km/h, and spends 35.0 min eating lunch and buying gas. Determine the -
## Chem

AgNO3 (aq) + HCl (aq) ¨ AgCl (s) + HNO3 (aq) 40.30 grams of silver nitrate and excess HCl, how much silver chloride could you make? -
## math

Okay so I feel like such a dork cuz I don't remember what this means (-3) so could someone please help me?? Thanks <3 -
## physics

a man pulls a 500 N block up a plane inclined 30 degrees with the horizontal with a force 300 N parallel to the plane. what net force tends to pull the block up the plane? -
## physics

in ascending to a higher altitude,the segment AB of an airplane wing makes an angle of 20 degree.for such a conditions to exist, the force on the wing should be 12,000 newton perpendicular to AB. what is the lift force and drag force? -
## Math

A triangle has sides w/ lengths of 3x, 5x, and 8x. All of the sides add up to 180. Express the perimeter of the triangle in terms of x. PLEASE HELP!!!!! -
## Math

A triangle has sides with lengths of 3x, 5x, and 8x. Express the perimeter of the triangle in terms of x. Please help!!!

## Pages

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