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April
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April 14, 2022
The hydroxide of metal y reacts with hydrochloric acid as follow
Y(OH)2+2HCL product YCl2+2H20 It was found that 5.8g of Y(0H)2
6 answers
asked by
Prisca
834 views
Evan earned a score of 610 on Exam A that had a mean of 650 and a standard deviation of 40. He is about to take Exam B that has
3 answers
asked by
Daniela
473 views
Use the drop-down menu to answer the question.
The religions of Santería and Vodou are examples of Choose... Which describes an
16 answers
asked by
nitchii
2,366 views
The item marian brings to the old ladies home is a....
Home made Card Box of candy potted plant vase of flowers I need the
3 answers
asked by
Bob
284 views
3x−y=
\,\,19 19 3x-4y= 3x−4y= \,\,-5 −5
1 answer
asked by
Rester
131 views
The ratio of the number of scones to the number of muffins in a bakery was 2:3. After 4 scones and 8 muffins were packed into
3 answers
asked by
Anonymous
436 views
Predict the number of even numbers you will get if you roll a number cube 25 times.
1 answer
asked by
chubby hamsters cool
365 views
The ratio of orange fish to blue fish in an aquarium is 2:3. If there are a total of 50 fish, how many of them are blue?
2 answers
asked by
lj
240 views
Use the graph.
Which line models the data points better and why? graphA red line starts at left-parenthesis 3 comma 20
3 answers
asked by
Supressedweeb228
1,009 views
What is true about an acorn hanging at the top of an oak tree?
A Its kinetic energy is greater than its potential energy. B Its
3 answers
asked by
kaylyn
320 views
What are the best ways to save money?
I am really horrible at saving money. What are the easiest ways to save some extra money.
9 answers
asked by
whiteblush
819 views
expressions that are equivalent to 9x^4 - y^2
4 answers
asked by
Brooke
476 views
f (x) = (x^2 + x - 6) e^x
Find the: a) domain b) intercepts c) asymptotes d) symmetry e) critical values of the 1st derivative f)
1 answer
asked by
Calc help needed!
306 views
Creating entirely new question:
20. Discuss how the phenomenon of genetic drift plays a role in the evolution of populations over
2 answers
asked by
No Name
1,994 views
Sonya uses 7.2 pints of blue paint and white paint to paint her bedroom walls.
3/4 of this amount is blue paint, and the rest is
1 answer
asked by
Caleb
448 views
Apply first principle of differentiation to f(x)=3/1-x^2 to determine its derivative
2 answers
asked by
Ismael
250 views
A cubic function is given as f (x) = x^3 +2x^2-5x-6 and if (x + 1) is factor, determine the x-intercepts of the function
1 answer
asked by
Ismael
191 views
What were the major effects of the scientific discoveries made by Marie Curie?
1 answer
asked by
Anonymous
443 views
Apply the principle of implicit differentiation to the function x^2y^3+3xy=14 to determine it's derivative
1 answer
asked by
Ismael
278 views
which statment best sumarizes the role citizens play in a democracy
1 answer
asked by
Kona
165 views
Mindy, Jake and Donald shared a sum of money. The amount received by Jake was 2/3 the amount of money received by Donald. After
5 answers
asked by
Anonymous
355 views
Read the passage from “The Penny May Be Worthless, But Let’s Keep It Anyway.”
While killing off the penny may seem like a
5 answers
asked by
Aviana
738 views
find
∫ (3^x - 5)(4^x + 7) dx
1 answer
asked by
xiny
201 views
A briefcase with 5 magazines in it has a mass of 2.58 kg. When 6 more magazines and 22 guide books are added, the mass becomes
3 answers
asked by
Anonymous
285 views
Write an equation in slope intercept form for each table
x 2, 0, 2 y 4, 5, 6
1 answer
asked by
Hank
201 views
Determine the equations of the tangents to the curve y = 2x^2 + 3 that pass through the following points:
a.) point (2, 3) b.)
2 answers
asked by
Tajon Buchanan
251 views
Here's the answers for the quick check I took
1. nuclear fission 2. two protons and two neutrons 3. The model shows alpha decay,
4 answers
asked by
Tablesaur
936 views
There were 210 books in a bookstore, 5/7 of the books were fiction books and the rest were non-fiction books. 2/3 of the fiction
4 answers
asked by
Anonymous
245 views
Calculate the mass of NaCl present in 251 g of a 12.8 % NaCl solution
2 answers
asked by
pia
203 views
a movie ticket is $12.00, plus an 8.5% sales tax. How much will one movie ticket cost?
1 answer
asked by
an
217 views
Which types of particles are involved in a fission reaction?
A neutral neutron strikes a large neutral nucleus. A positive proton
3 answers
asked by
Student
1,256 views
What is the value of the left Riemann sum approximation to intergal 0 to 50 f(x)dx using the sub intervals [ 0,25] , [25,30] ,
1 answer
asked by
Ann
310 views
Find the lateral area and surface area for a right cone whose slant height forms a 45 ̊ angle with the base whose radius is 8
1 answer
asked by
Anonymous
301 views
Which statement about ethnic groups in Southwest Asia is accurate?
6 answers
asked by
Kaden The Helper
1,878 views
Which option is a modern reason for optimizing the mining process?
1. Reducing environmental impact 2. Increasing profits 3.
4 answers
asked by
Shoosh
1,487 views
a pharmaceutical company wants to extract an ingredient from pomace supplied by a certain food processing plant. which process
1 answer
asked by
Samado
674 views
Write three kinds of notation for the percent.
40%
1 answer
asked by
unkown
214 views
A number cube with the numbers 1 through 6 is rolled. What is the theoretical probability of the number cube showing an odd
1 answer
asked by
addy
340 views
Why is thermal energy (heat) required to freeze ice into crystals?
A. heat must be released by the reactants and the products B.
7 answers
asked by
Samado
2,046 views
"Find the area of each circle to the nearest hundredth, if needed. pi=3.14"
I'm confused on what to do and my teacher is lazy and
1 answer
asked by
Tori
347 views
Two cars drive along the same road towards each other, one
at 15 m/s and the other at 12 m/s. Each car horn sounds at 256 Hz.
1 answer
asked by
Anonymous
191 views
Find the area of a circle with a diameter of 34 yd.
1 answer
asked by
Hannah-juyana
181 views
Explain why the freezing point of a pure solvent remains constant whereas
the freezing point of a solution continues to decrease
1 answer
asked by
Ali
276 views
2. In its first year, “ABC Co.” had the following experience
Sales = 25,000 units Selling price = br. 100 TVC = br. 1,500,000
4 answers
asked by
Emran Behja
580 views
I NEED HELP ASAP Unit 5 - (Graphing, Equations, and inequalities) Lesson 3 - Finding Distances on the coordinate Plane
Touch
10 answers
asked by
Naruto Akatsuki
811 views
Among the proper fractions with 18 ad the denominator, which of them are larger than 1/2 but smaller than 5/6?
1 answer
asked by
Natalie
244 views
Select one of the prompts below and follow the directions. Your essay should be three paragraphs and must have a thesis
3 answers
asked by
Isaiah
521 views
The difference between two binomials is –3x – 2y. What could the binomials be?
1 answer
asked by
jay
238 views
The sum of two binomials is –3x – 2y. What could the two binomials be?
1 answer
asked by
jay
276 views
what are the need for federation.
2 answers
asked by
ezinne
188 views
In three to five sentences, identify two components of the control subsystem of a vehicle, and use them to explain why driving
20 answers
asked by
bat
4,033 views
There are only five senses: vision, hearing, touch, smell, and taste.
True False
1 answer
asked by
chubbs
220 views
Please help Thank you ....
Assume x is a normally distributed random variable with mean = 50 and variance = 3. Find the value of
1 answer
asked by
Gaby
296 views
Does anybody have the answers for the Chemistry B Semester Exam?
5 answers
asked by
Bob
896 views
You take a random sample of n = 900 observations from a population with a mean of 100 and a standard deviation of 10. What's the
1 answer
asked by
Gaby
322 views
Hardness in groundwater is due to the presence of metal ions, primarily Mg2+ and Ca2+ . Hardness is generally reported as ppm
1 answer
asked by
dreza
340 views
When constructing a perpendicular bisector why must the compass opening be greater than 1/2 the length of the segment
3 answers
asked by
Yanna
506 views
Under the US Constitution, some powers belong to the federal government. What is one power of the federal government?
provide
1 answer
asked by
annie
289 views
A store owner had 505 kg of fresh honeydews. The honeydews contained 60% water when fresh. One week later, there was only 50%
1 answer
asked by
Anonymous
252 views
Becky and James have a total of 42/8 feet of yarn.becky has 15/8 feet yarn. How many feet yarn does James have
3 answers
asked by
Samiya
368 views
A block is at rest on the incline shown in the
figure. The coefficients of static and kinetic friction are µs = 0.47 and µk =
1 answer
asked by
Abby
403 views
A block is released from rest on an inclined
plane and moves 3.1 m during the next 4.2 s. The acceleration of gravity is 9.8
1 answer
asked by
Abby
233 views
I need help on community art: A view through wide angle lens.
2 answers
asked by
Spunchbop
523 views
A pair of shoes that regularly sells for $45 is marked down by 26%. What is the new price of the shoes?
1 answer
asked by
Kimber
263 views
f (x) = (x^2 + x - 6) e^x
Find the: a) domain b) intercepts c) asymptotes d) symmetry e) critical values of the 1st derivative f)
3 answers
asked by
me again
350 views
Which unit of measurement would you use to measure the length of a sidewalk?
3 answers
asked by
Ava
347 views
What is the percent of increase from 1.3 to 1.3?
Round your answer to the nearest tenth of a percent and include a percent sign
1 answer
asked by
Anonymous
217 views
describe the absolute location of Helena, Montana.
3 answers
asked by
khadija
513 views
A high school had 1200 students enrolled in 2003 and 1500 students in 2006. If the student population P; grows a linear function
3 answers
asked by
Ismael
295 views
The data shows the total number of employee medical leave days taken for on-the-job accidents in the
first six months of the
1 answer
asked by
vee
276 views
Jake and Dave had $1200 at first. Jake spent $400 while Dave spent $120 less than him. The amount Dave had left was 3/5 of the
1 answer
asked by
Anonymous
270 views
What happens after coral is bleached?(1 point)
The coral dies immediately. The coral is susceptible to starvation. The coral
9 answers
asked by
UNKNOWN -_-
1,683 views
Given that the exterior angle of a regular hexagon is x,find the size of each interior angle of the hexagon
1 answer
asked by
Judy
233 views
What will be my career opportunity with those subjects
1 answer
asked by
Raphael
206 views
Would we also know what the mm in length with actually be as well ?
1 answer
asked by
marco
193 views
2. The scale used in this restaurant plan is 1:100. The square grid paper used consists of 10mm by 10mm squares. Do you know
3 answers
asked by
marco
403 views
There are 1296 chairs in a hall in each row no of chairs is same as no of rows in the hall. Find the number of chairs In each
1 answer
asked by
Swathi
301 views
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