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Questions (312)
when comparing linear quadratic cubic and exponential functions, what key feature do all four of the function types have?
3 answers
96 views
do f\left(x\right)=-\sqrt{x} and g\left(x\right)=-\sqrt[3]{x} have the same domain?
9 answers
42 views
Central Idea or Theme Quick Check 1 of 51 of 5 Items Question Which of the following describes the theme of a story?(1 point)
1 answer
163 views
Solve x−1/3≤1/2 . (1 point) Responses x≤1/6 x less-than-or-equal-to Start Fraction 1 over 6 End Fraction x≥5/6 x
1 answer
45 views
Solve Addition Inequalities Quick Check 1 of 51 of 5 Items Question Solve x+8>10. (1 point) Responses x<18 x less-than 18 x>18 x
1 answer
114 views
There are three petri dishes in a laboratory. The first one contains 22,340 cells, the second contains 43,560 cells, and the
1 answer
72 views
35,176
1 answer
37 views
You have $25 to spend on snacks for movie night with 4 of your friends. If individual boxes of raisins are $1.50 and all 5 of
1 answer
79 views
Equations with Parentheses, Decimals, & Fractions Quick Check 4 of 54 of 5 Items Question Solve for x in the equation
1 answer
109 views
What is the first step in solving for x in the equation 9.8(x−2.14)=53.9 (1 point) Responses Multiply both sides by 9.8.
1 answer
33 views
What is the solution of the equation −4(z + 12) = 36 when solving for z ? (1 point) Responses 24 24 21 21 −6 negative 6
1 answer
32 views
For which equation is the order of steps to first divide both sides by 2 and then to subtract 10 from both sides?(1 point)
1 answer
37 views
For which equation is the order of steps to first divide both sides by 6 and then to add 8 to both sides?(1 point) Responses 6x
1 answer
43 views
When there is a phase change from a liquid to a solid, what energy change occurs
3 answers
98 views
Drag and drop the items to match the holy writings of the Christian religion.
Gospels. Epistles. Revelation. Options: letters,
3 answers
163 views
1. Please balance the following equations. (2 points)
b. _____Na + _____H2O _____2NaOH + H2
1 answer
66 views
the Periodic Table below, which Element has an atomic number of 26? How many protons does this Element have? (2 points)
5 answers
66 views
which equation describes an infinite solution system with the equation y=4x-3
2y-8x=6 2y-8x=-6 2y+8x=-6 -2y+8x=-6
1 answer
61 views
what is the solution of (7/2)x-(9/2)=2y and 4y=7x-9?
1 answer
40 views
How did the Greek culture influence the development of the Roman republic? How did the Etruscan culture influence the
1 answer
86 views
what number respresents √3
1 answer
32 views
approximation √6
1 answer
42 views
wrong try again
1 answer
39 views
put the numbers in least to greatest √5,3.2,√13,2.9√8
1 answer
58 views
compare √5 and 2.5
1 answer
33 views
√8+5 equals what
1 answer
33 views
√8+5
1 answer
32 views
√12-2
1 answer
31 views
compare. √3 ___ 3/2
1 answer
32 views
Which list gives the complete path for pollen as it fertilizes a plant? (1 point)
Responses stamen - anther - pistil - ovary
5 answers
307 views
What is a major difference between Hinduism and Buddhism?(1 point)
Responses Hinduism is polytheistic (believe in many gods) and
1 answer
105 views
A person’s status and job within society was tied to the group, or caste, he or she belonged to. Different groups in society
1 answer
103 views
An empty dump truck weighs about 2.8×10^5 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should
1 answer
163 views
in 3-5 sentences describe a character that is stingy with money and dishonest. include allusions to scrooge and Pinocchio or two
15 answers
331 views
What is the number 7.3×10−8 written in decimal notation?
1 answer
101 views
What is the number 5.9×105 written in decimal notation?
1 answer
191 views
Which sentence includes a participial phrase?(1 point) Responses
I looked in the closet for my sweater. I would like to go to the
1 answer
94 views
how are the milky way and universe related?
1 answer
46 views
What is the missing number in this simplified exponential expression: 7^?÷7^5=7^12 ?
1 answer
97 views
which theory was developed based on the observations made on the Galapagos islands?
A. big bang B. natural selection C.
1 answer
123 views
noble gases are known as ________.
A ionic gases B inert gases C metalloid gases D ductile gases
7 answers
118 views
Which procedure could be used to demonstrate that matter is conserved during a physical change?(1 point)ResponsesFind the mass
1 answer
148 views
Which of the following shows the correct process of solving −30 4.5 ?(1 point)Responses−30 4.5=−3⋅0 4.5=0
1 answer
128 views
2323 N Central Expressway. Richardson, TX 75080
3 answers
82 views
Through this collection, you can gain a better understanding of all of the following EXCEPT:(1 point)Responsesthe history and
3 answers
94 views
why is venus the hottest solar system planet
1 answer
129 views
The French first came to North America as explorers, seeking to spread Christianity and find a new route by water to Asia.
1 answer
67 views
Which of the following were effects of Pizarro’s and Cortes’s defeat of Native Americans? Select all that apply.(1
1 answer
137 views
What was one major similarity that Spanish, Dutch, French, and English settlements had in common relative to the relations with
1 answer
118 views
France took the lead in colonizing the Upper Midwest region. From the early sixteenth century on, French soldiers, missionaries
1 answer
106 views
What was a primary challenge faced by the Jamestown colonists during the first few years?
1 answer
257 views
egions of present-day Florida, Texas, and Mexico.
1 answer
73 views
Simplify this expression using the Quotient Rule of Integer Exponents: t400t100.(1 point)
Responses t500 t superscript 500
9 answers
123 views
hich of the following is one reason that families and friends in the Spanish-speaking world gather to spend time together?
(1
7 answers
212 views
Which word correctly completes the sentence? Select the correct answer from the list.(1 point)
Whose house are we going to after
5 answers
146 views
Multiply & Divide Rational Numbers Quick Check
2 of 52 of 5 Items Question Use the properties of operations and rules for
5 answers
349 views
Multiply & Divide Rational Numbers Quick Check
1 of 51 of 5 Items Question Use the properties of operations and rules for
15 answers
825 views
What supporting details does the paragraph provide to support the central idea of the paragraph? (ALL THAT APPLY)
1. Although
1 answer
115 views
In the lesson you made a Star Finder. What were your results from this activity and why was this important to NASA?
1 answer
76 views
Emma, Erin, and Eden completed the problem to the right. Emma's equation shows 6 squared times 6 superscript 5 baseline equals
1 answer
155 views
Look at the given triangles. There are two right triangles. One red and one blue. The blue triangle has the following
3 answers
168 views
Simplify the expression. 7t^4 x 7t^4
9 answers
75 views
Multiply. Write the result in scientific notation.
(1.4 x 10^1)(8 x 10^4)
3 answers
179 views
Which of the following expressions is true?
1. 2^4 x 2^4 > 2^7 2. 3^2 x 3^6 = 3^7 3. 4^3 x 4^5 < 4^8 4. 5^2 x 5^3 = 5^6
1 answer
74 views
Which of the following expressions is true?
4^3x4^4=4^12 5^2x5^3>5^5 3^2x3^5=3^10 5^2x5^4<5^8
9 answers
142 views
Suppose you earned 6t + 2 dollars on Monday and 9t – 6 dollars on Tuesday. What were your total earnings? Simplify your
5 answers
153 views
Add or subtract. (4x^2-2x-1)-(-3x^3+2)
5 answers
78 views
What are the coefficients in the polynomial 7x^2-4x+6
47 answers
108 views
simplify 3x^2+6-2x+5x-4x^2+9
3 answers
86 views
Which polynomial does the model represent? A black square, two white rods, one black rod, one white unit block and three black
7 answers
169 views
Which polynomial does the model represent? A white square, two white rods, one black rod, one white unit block and three black
1 answer
143 views
1. Which textile technique do quilters use to craft blankets?
- stitchery 2. Native American weavers often depicted abstract
5 answers
252 views
Simplify the expression. (-8x) x 3x^2
7 answers
81 views
Find the area of the rectangle. /content/media/666994-542012-85719-AM-1457271203.gif
1. 15x+1 2. 56x^2+8x 3. 56x+8 4. 15x^2+9x
3 answers
117 views
Multiply. Write the result in scientific notation. (9 • 10^4)(8 • 10^6)
5 answers
119 views
Write the expression using a single exponent. 7^5 x 7^6
7 answers
123 views
The distance from Newtown to Oldtown on the highway is (6x^2+2x-2) miles. Using the back roads, the distance is (5x^2-8x-6)
2 answers
135 views
Add or subtract. (5x^2-4x-1)-(-4x^2-4)
1. -9x^2-8x-1 2. 9x^2-4x+3 3. x^2-4x-3 4. 9x^2+4x-3
1 answer
86 views
Simplify the polynomial. 3x^2+5x-5x^2-4x+5-2
24 answers
114 views
Write and simplify the polynomial represented by the model. src="/content/media/666994-542012-74823-AM-276169266.gif"
3 answers
134 views
4d(2d-9)
3 answers
71 views
(2x)(10x)
3 answers
93 views
List three different ways to write 5^11 as the product of two powers. Explain why all three of your expressions are equal to
3 answers
276 views
Write the expression using scientific notation. (2.5 • 10^4)(4 • 10^3)
3 answers
90 views
The area of room A is (5x^2-7x-6)ft^2. Room B has an area of (8x^2+6x-1)ft^2. If room A is the larger room, how much greater is
5 answers
127 views
(3x^2-7x-4)-(6x^2-6x+1)
3 answers
84 views
Simplify the polynomial. -3f^2+4f-3+8f^2+7f+1
3 answers
94 views
Draw a model to represent the polynomial x^2+2x+4
1. A large square is shown. To the right of the large square is a rectangle
21 answers
263 views
A student is doing research on alternative energy sources. The student wants to find specific information on possible problems
1 answer
190 views
A student is doing research on alternative energy sources. The student wants to find specific information on possible problems
1 answer
184 views
:What is the first step in conducting a research project?
A writing the research question B brainstorming questions about a topic
1 answer
138 views
(-7w^2=2w-1)-(-5w^2+3w-2)
12w^2+5w+1 -2w^2-5w-1 -2w^2-5w+1 -12w^2-5w-3
3 answers
106 views
(-7w^2=2w-1)-(-5w^2+3w-2)
3 answers
88 views
(3r^2+7r+1)+(4r^2-8r-2)
1 answer
73 views
3x^2+8x+7x
3 answers
80 views
a^2+5a-3a^2
3 answers
77 views
6g+8k-9g+2k
5 answers
82 views
You own 5 pairs of jeans and want to take 2 of them with you on vacation. In how many ways can you choose 2 pairs of jeans?
1 answer
156 views
You and 3 friends go to a concert. In how many different ways can you sit in the assigned seats?
1 answer
145 views
A true-false test has 12 questions. What is the probability of guessing the correct answers to all of the questions?
1/4096 1/144
1 answer
168 views
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