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Questions (87)
Drag and drop each shape to the correct cross-section description.
The cube is sliced in a way such that the plane passes through
1 answer
215 views
6. She needs to buy a rain proof tarp for the tent that will cover all 4 sides, as well as protect the ground underneath. Which
3 answers
183 views
What is the minimum amount of saran wrap that Tyler will need to cover the pencil holder, to ensure that no sand leaks out?
a)
1 answer
157 views
Why is the classification species not considered a group? (1 point)
Each species shares characteristics with other species. Each
9 answers
440 views
Giant kelp, which can grow up to 60 meters, are known as (1 point)
protists. fungi. vascular plants. Nonvascular plants
7 answers
361 views
Ms.Sue please help me do i have to do a dance to summon you? but for real 3+6x(5+4)/3-7 my answer is C. Perform any calculations
3 answers
92 views
3+6x(5+4)/3-7 To evaluate the numerical expression, what is the first step in order of operations? PLEASE TELL ME I NEED TO KNOW
5 answers
174 views
Please chose an article and write a 2 paragraph response about what you learned and how it can be applied or concussion
2 answers
390 views
What are some advantages and disadvantages of online shopping compared to traditional in-store shopping? Offer possible
0 answers
1,471 views
In a few sentences, explain why magnetic forces are greater closer to the magnet than farther away.
Give me an original answer
0 answers
223 views
In a few sentences, explain why magnetic forces are greater closer to the magnet than farther away.
Give me an original answer
1 answer
335 views
IM TAKING MY UNIT 9 CHEMICAL REACTIONS UNIT TEST RN AND I AM SO LOST SOMEONE PLS SEND THE ANSWERS
2 answers
1,886 views
A line has a slope of -8 and a y-intercept of 5. What is the equation of the line in standard form?
1 answer
1,347 views
1.5.9 - Quiz: Dots and Ties Quiz i need help
4 answers
696 views
out of 6 cheerleaders, 3 will be selected to march in the first row of the parade how many 3-person arrangements can be formed
1 answer
1,533 views
Is this a simple sentence or a fragment?
Doesn’t need help.
2 answers
514 views
Not just silent adult tears, but really sobbing.
Is this a simple sentence or fragment. I think it is a fragment, is that
3 answers
475 views
Penalty will be 4500 for 1st day, 12000 everyday after. And budget is only 155000. How many days can i afford? Using arithmetic
1 answer
308 views
what is r/3-4=11
1. r=45 2. r=35 3. r=33 4. r=28
2 answers
552 views
Describe the causes and effects of sectional differences between the North and South by comparing northern and southern whites.
4 answers
906 views
2.Which of the following ratios is equivalent to 15/20?
A.200 to 150<<< B.3:5 C.5/4 D.45 to 60 6.Which pair of ratios can form a
18 answers
3,784 views
A driver in a truck applies the brakes to come to a stop at a red light. Just before braking, the truck's initial speed was 15
1 answer
2,384 views
Madeline drew a grid of 5 cells in a row.
4.88 4.86 4.84 4.82 Explain how you can use structure to find the missing decimal.
4 answers
1,889 views
Give an example of an event that showed the influence of pan-Africanism. *
1 answer
774 views
Which hazards does climate change pose for Southeast Asia? Select the two correct answers.
A. rising sea levels B. more volcanic
8 answers
3,997 views
Use the drop-down menus to complete the sentence.
The best places for agriculture in Southeast Asia can be found in--------on the
10 answers
1,934 views
Which conditions most likely account for extreme poverty and economic disparity in Southeast Asia?
A. scarcity of natural
2 answers
997 views
How did European exploration affect East Asian countries?
8 answers
1,794 views
The scale on a drawing is 3:1. Which statement is true? Select all that apply.
A. The scale drawing is three times the size of
2 answers
1,415 views
An anatomy model of an adult human is 7 inches tall. Most adult humans are between 5 feet and 6 feet tall. What is the
3 answers
1,513 views
1. Which would be true for stem changing verbs?
All forms of the verb have some type of irregular change. They have a consistent
2 answers
2,740 views
I have to solve for x >>> l x - 3 l > 8
4 answers
465 views
Suppose a popular FM radio station broadcasts radio waves with a frequency of 93. MHz. Calculate the wavelength of these radio
1 answer
2,202 views
Step 1: Review these videos from your lessons if you need help with completing the lab report - Step One: Ask a Question, Step
1 answer
1,384 views
A stainless steel patio heater is a square pyramid. The length of one side of the base is 21.6 inches. The slant height of the
5 answers
4,566 views
16 students have registered for a summer sports camp. they are to be divided into either a swimming or a tennis activity, with
2 answers
971 views
The endpoints of a line segment are at the coordinates (4, -2, 5) and (6, 4, -3). What is the midpoint of the segment?
(-2, -6,
1 answer
642 views
You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your
20 answers
8,357 views
In the diagram below, jill lives on street q and samantha lives on street r.
Since street p is a transveral for streers q and r.
4 answers
757 views
Which equation has exactly one real solution?
A 4x^2– 12x– 9 = 0 B 4x^2+ 12x+ 9 = 0 C 4x^2– 6x– 9 = 0 D 4x2+ 6x+ 9 = 0
1 answer
1,146 views
Which of the following is an example of a dwelling? Select all that apply.
1. a city 2. a house*** 3. a monument 4. a
40 answers
16,062 views
A(n) 0.491 kg football is thrown with a speed of 17.8 m/s. A stationary receiver catches the ball and brings it to rest in
0 answers
548 views
this sentence has faulty parallelism and i need to correct it. "Jessa is tall, slender, and has brown hair."
I think it's Jessa
5 answers
616 views
"How to make both ends meet." i think it's a sentence too?
1 answer
392 views
"Why I refused." at first i think it's a fragment.. but i'm confused because it has a subject "I" and a verb "refused".. So
1 answer
417 views
"Once you reach your destination." i think it's a fragment??
1 answer
364 views
"Whatever is decided here." i think it's a sentence because it has a subject and a verb?
1 answer
449 views
Down the road across the fields. i think this is a fragment?
1 answer
338 views
can you please tell me if this is a sentence or fragment: The plan to have a class reunion. I think it's a sentence but idk
1 answer
546 views
The table below represents the volume of a liquid sample as a function of its temperature:
Temp (C) Volume (ml) x f(x) 11 95 16
2 answers
2,248 views
The table below shows two equations:
Equation 1 |3x - 1| + 7 = 2 Equation 2 |2x + 1| + 4 = 3 Which statement is true about the
2 answers
3,063 views
If we decrease the distance an object moves we will
decrease the amount of force applied. Decrease the amount of work done.
1 answer
2,935 views
A 69.5kg football player is gliding across very smooth ice at 2.15m/s . He throws a 0.470kg football straight forward.
A) What is
1 answer
1,030 views
Deborah rolls two fair dice. What is the probability that the sum of the numbers rolled is 7?
1 answer
937 views
A certain planet is located 3.54 x 10^11 m from its sun. If its orbital period is 4.9 x 10^7 s, find the mass of its sun.
0 answers
445 views
For what value of a, would the system have an infinite number of solutions?
2x-y=5 8x-47=2a A) 2 B) 4 C)5 D)10 E)20
1 answer
452 views
Imagine that you collected your data above, threw away the gel, and re-ran PCR again on the same samples, but using a different
0 answers
392 views
I cant seem to figure this one out, please help.
A company is manufacturing kayaks and can sell all that it manufactures. The
0 answers
618 views
In a solar water heater, energy from the Sun is gathered by water that circulates through tubes in a rooftop collector. The
0 answers
533 views
Why did you need to know the density of the bleach solution? Why didn't you measure the density of h2o2 solution as well?
Stoichi
1 answer
862 views
To move a large crate across a rough floor, you push on it with a force F at an angle of 21° below the horizontal, as shown in
0 answers
677 views
You are riding on a jet ski directed at an angle upstream on a river flowing with a speed of 2.8 m/s. If your velocity relative
1 answer
623 views
Allegra's favorite ride at the Barrel-O-Fun Amusement Park is the Flying Umbrella, which is lifted by a hydraulic jack. The
0 answers
671 views
A 5450-m^3 blimp circles Fenway Park duing the World Series, suspended in the earth's 1.21-kg/m^3 atmosphere. The density of the
1 answer
5,026 views
Suppose that you place exactly 100 bacteria into a flask containing nutrients for the bacteria and that you find the following
2 answers
1,513 views
A certain reaction has an activation energy of 74.38 kJ/mol. At what Kelvin temperature will the reaction proceed 7.00 times
1 answer
758 views
A certain reaction has an activation energy of 74.38 kJ/mol. At what Kelvin temperature will the reaction proceed 7.00 times
1 answer
564 views
Someone please answer my question below in AP CHEMISTRY.
1 answer
1,108 views
A)In a chemical reaction two gases combine to form a solid. What do you expect for the sign of ΔS?
B) For which of the following
4 answers
4,184 views
Calculate the solubility of LaF3 in grams per liter in the following solutions. (Ksp = 2. 10-19.)
a) pure water Ans: .00182g/L b)
1 answer
2,597 views
SOMEONE PLEASE EXPLAIN AND ANSWER THIS QUESTION :
Will Co(OH)2 precipitate from solution if the pH of a 0.034 M solution of
2 answers
820 views
Calculate the solubility of Mn(OH)2 in grams per liter when buffered at each of the following.
a) pH 7.4 b) pH 9.2 c) pH 11.5 ALL
2 answers
2,555 views
A buffer, consisting of H2PO4− and HPO42−, helps control the pH of physiological fluids. Many carbonated soft drinks also
1 answer
955 views
i asked another question in my post below pleaseeeeeeeee answer it.. THANX!!!!!!!
1 answer
795 views
Write the formula for the following compound, being sure to use brackets to indicate the coordination sphere.
A) potassium
1 answer
572 views
The following acid-base indicators are available to follow the titration. Which of them would be most appropriate for signaling
6 answers
5,158 views
The following acid-base indicators are available to follow the titration. Which of them would be most appropriate for signaling
1 answer
1,001 views
SOMEONE PLEASEEEEEEEEE ANSWER MY PROBLEM IN THE POST BELOW!!!!!!!!!!!!!!!!!!!!!!!!!!!
1 answer
320 views
1) Calculate the molarity of a solution of sodium hydroxide, NaOH,if 23.64 mL of this solution is needed to neutralize 0.5632g
4 answers
3,809 views
Calculate the equivalent mass of each of the following acids.
a) HC2H3O2 b) KHCO3 c) H2SO3
6 answers
2,837 views
answer my question beloww!!
1 answer
299 views
potassium tetrabromo(ortho-phenanthroline)- cobaltate(III)
1 answer
1,137 views
formula for bipyridyl
4 answers
981 views
A) At 800 K the equilibrium constant for I2(g) <=> 2 I(g) is Kc = 3.1 10-5. If an equilibrium mixture in a 10.0-L vessel
1 answer
1,078 views
Three rectangles have exactly the same area. The dimensions of each rectangle (as length and width) are a and b; a – 3 and b +
0 answers
514 views
A painter leans a ladder against a vertical wall. The top of the ladder is 7 meters above the ground. When the bottom of the
0 answers
829 views
Suppose a basketball player is an excellent free throw shooter and makes 91% of his free throws (i.e., he has a 91% chance of
2 answers
2,329 views