Questions and answers by

A student builds different electromagnets using a

Questions (748)

Math Practice U3-L1Unit 3 Math Practice Links Live Lesson Recording *Passcode can be found on the Connexus Pushpin under your
1. 1 answer
2. 11 views
Which statement is false about mechanical and electromagnetic waves?(1 point)Responses Electromagnetic waves are longitudinal
1. 1 answer
2. 12 views
The diagram below shows the frequencies of various types of electromagnetic radiation.Which of the following statements
1. 1 answer
2. 12 views
Jack rubs a balloon on his hair and it causes the electrons to move to the balloon making the balloon have a negative charge. He
1. 1 answer
2. 8 views
Directions: The picture below shows paper clips, W, X, Y, and Z, placed at different distances away from a magnet. Use the
1. 1 answer
2. 10 views
A student predicts that If you throw a bowling ball with a mass of 1kg it will accelerate faster than soccer ball of the same
1. 1 answer
2. 10 views
Directions: The diagram shows forces pulling on a box. Use the diagram to answer the questions that follow.14 N box 8 N . Which
1. 1 answer
2. 11 views
What happens to the energy of a skateboarder as she travels down a ramp?(1 point) Responses The skateboarder gains total
1. 1 answer
2. 9 views
Math Practice U3-L1Unit 3 Math Practice Links Live Lesson Recording *Passcode can be found on the Connexus Pushpin under your
1. 1 answer
2. 10 views
Function of the Day:Given these equations, arrange a, b, c, d, e, f, and g from least to greatest. Explain your reasoning. What
1. 1 answer
2. 10 views
Math Practice U3-L3Unit 3 Math Practice Links Live Lesson Recording *Passcode can be found on the Connexus Pushpin under your
1. 1 answer
2. 11 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 8 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 9 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 11 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 11 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 7 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 11 views
The outlook wasn’t brilliant for the Mudville nine that day:The score stood four to two, with but one inning more to play, And
1. 1 answer
2. 10 views
Assignment in progress for 23.0136012 Reading Enrichment (8) B - Statham - 1Due February 26, 2025Casey at the Bat Ernest
1. 1 answer
2. 11 views
Which expression leaves you with the largest number on the number line?(1 point)Responses 105⋅10−4⋅1011 10 to the 5th
1. 1 answer
2. 11 views
Which expression simplified would leave you with a positive exponent when simplified in exponent form?(1 point)Responses
1. 1 answer
2. 9 views
Which expression simplified would leave you with a positive exponent when simplified in exponent form?(1 point)Responses
1. 1 answer
2. 7 views
Which expression would you multiply the exponents?(1 point)Responses 33⋅32 3 cubed times 3 squared 33+32 3 cubed plus 3
1. 1 answer
2. 12 views
Write in exponent form: (2x3y)3(1 point) Responses 2x6y3 2 x to the 6th power y cubed 2x9y3 2 x to the 9th power y cubed 6x6y3 6
1. 1 answer
2. 9 views
Which expression simplified would leave you with a positive exponent when simplified in exponent form?(1 point)Responses
1. 1 answer
2. 18 views
Which expression would you multiply the exponents?(1 point)Responses 3 superscript3⋅32 3 cubed times 3 squared 33+32 3 cubed
1. 1 answer
2. 13 views
Write in exponent form: (2xsuperscript3y)superscript3(1 point) Responses 2x9y3 2 x to the 9th power y cubed 6x6y3 6 x to the 6th
1. 1 answer
2. 16 views
Simplify: ysuperscript2xsuperscript8/xsuperscript6 ysuperscript2(1 point) Responses x−2y x to the negative 2 power y x2 x
1. 1 answer
2. 14 views
Which of the following is the equivalent expression to (15−3 ⋅ 47)04−3that has been generated by applying the Properties
1. 1 answer
2. 15 views
Which of the following is an equivalent expression to 150 ⋅ 7−2 (−4)−3with only positive exponents that has been
1. 1 answer
2. 17 views
Which property of exponents was used to generate the equivalent expression 314from 353−9 ?(1 point) Responses the Property of
1. 1 answer
2. 11 views
Which of the following is an equivalent expression to 59⋅5−13with only positive exponents that has been generated by
1. 1 answer
2. 14 views
QuestionApply the Properties of Integer Exponents to generate equivalent expressions to (143⋅27−7)034 with only positive
1. 1 answer
2. 11 views
QuestionApply the Properties of Integer Exponents to generate equivalent expressions to 2 superscript2/2− superscript4 with
1. 1 answer
2. 14 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 3 superscript7⋅3− superscript9with only
1. 1 answer
2. 11 views
Identify which of the following sentences is written in the passive voice.(1 point)Responses The police department sits around
1. 1 answer
2. 13 views
Which of these is a proper way to change the following sentence to passive voice?Geologists determined that the shine coming
1. 1 answer
2. 17 views
Which of the following options correctly changes the following sentence to active voice?The people were commanded to stand up by
1. 1 answer
2. 14 views
Which sentence below is written in the active voice?(1 point)Responses Paper plates and cups were put into the wrong recycling
1. 1 answer
2. 18 views
Read the paragraph.The backyard playhouse was assembled by Ted and loved by his kids, Eliza and Elliot. The house was built with
1. 1 answer
2. 16 views
Read the following sentence. Which choice correctly fills in the blanks to complete the sentence in the active voice?
1. 1 answer
2. 12 views
QuestionWhich sentence has the correct pronoun and antecedent agreement?(1 point) Responses Jenny wanted to go to the park, but
1. 1 answer
2. 12 views
Use the sentence to answer the question,Because she was tired, Becky failed the test. Which group of words is included in the
1. 1 answer
2. 12 views
Read the sentence below. Which of the following uses an infinitive in the correct way while still keeping the same meaning?Bill
1. 1 answer
2. 12 views
An infinitive phrase is demonstrated in which part of the sentence below? (Illuminate)To splash in a puddle of rainwater on the
1. 1 answer
2. 10 views
What is the function of the participle "wailing" in the sentence below?The wailing toddler was having a temper tantrum. (1
1. 1 answer
2. 13 views
Analyze the following sentence: The basketball was shot through the air, but it did not land anywhere close to the net.Of the
1. 1 answer
2. 19 views
QuestionWhat is the function of the gerund in the sentence, Keeping track of all her grandkid's sporting activities was driving
1. 1 answer
2. 9 views
Which part of the following sentence contains a gerund?Keeping track of all her grandkids' sporting activities was driving Ms.
1. 1 answer
2. 19 views
Choose whether or not each sentence has proper subject-verb agreement.(1 point)Proper Subject-Verb Agreement Improper
1. 1 answer
2. 13 views
Match the sentences with whether or not they have proper subject-verb agreement.(1 point)The cat climbing the tree - Those birds
1. 1 answer
2. 18 views
Use the sentence to answer the question.The softball tournament was organized by me with the help of my teammates. Which
1. 1 answer
2. 16 views
Which sentence includes a participial phrase?(1 point)Responses The small boy was afraid to jump off the diving board. The small
1. 1 answer
2. 12 views
Which sentence includes an infinitive phrase?(1 point)Responses I dream about traveling to Mars one day. I dream about traveling
1. 1 answer
2. 13 views
Use the sentence to answer the question.Freezing rain makes the roads very slippery. Which choice shows the participle in this
1. 1 answer
2. 24 views
Use the paragraph to answer the question.Molly's new puppy is learning how to play fetch. Rolling a ball across the floor is an
1. 1 answer
2. 11 views
Which sentence displays correct subject-verb agreement?(1 point)Responses The crowd of children gathers at the playground. The
1. 1 answer
2. 11 views
Use the sentence to answer the question.The tiny puppy bought from the breeder wagged its tail for a treat. Which of the
1. 1 answer
2. 12 views
Which sentence displays proper subject-verb agreement?(1 point)Responses Few people know how to water ski. Few people know how
1. 1 answer
2. 12 views
Which sentence includes a dependent clause?(1 point)Responses The class voted on their favorite project, and the winner received
1. 1 answer
2. 9 views
QuestionUse the sentence to answer the question. The game was won by the Bluejays. How would you change the sentence from
1. 1 answer
2. 12 views
Apply the Properties of Integer Exponents to generate equivalent expressions to (143⋅27−7)034with only positive exponents,
1. 1 answer
2. 11 views
Apply the Properties of Integer Exponents to generate equivalent expressions to (143⋅27−7)034with only positive exponents,
1. 1 answer
2. 10 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 40 ⋅ 5−2(−2)−3with only positive
1. 1 answer
2. 17 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 222−4with only positive exponents, then solve
1. 1 answer
2. 11 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 3 superscript7⋅3−superscript9with only
1. 1 answer
2. 9 views
Apply the Properties of Integer Exponents to generate equivalent expressions to 37⋅3−9with only positive exponents, then
1. 1 answer
2. 13 views
Which of the following is an equivalent expression to 7325−4with only positive exponents, generated by applying the Property
1. 1 answer
2. 11 views
Which of the following is an equivalent expression to 14−79−13with only positive exponents, generated by applying the
1. 1 answer
2. 14 views
Which of the following is an equivalent expression to 13−superscript5 ⋅13− superscript11with only positive exponents,
1. 1 answer
2. 15 views
Which of the following is equivalent to 6−superscript2?(1 point) Responses 16−2 Start Fraction 1 over 6 superscript negative
1. 1 answer
2. 8 views
Which of the following is developed to be equivalent to 1/8 superscript5?(1 point) Responses 5−8 5 superscript negative 8
1. 1 answer
2. 11 views
Which of the following is developed to be equivalent to 185?(1 point) Responses 5−8 5 superscript negative 8 baseline 8−5 8
1. 1 answer
2. 7 views
Apply the Property of Negative Integer Exponents to generate an expression equivalent to 5−94−12with positive exponents
1. 1 answer
2. 11 views
QuestionApply the Property of Negative Integer Exponents to generate an expression equivalent to 7−³⋅7−⁵ with positive
1. 1 answer
2. 9 views
Apply the Property of Negative Integer Exponents to solve 3−⁴. The answer should not contain any exponent expression or
1. 1 answer
2. 10 views
Apply the Property of Negative Integer Exponents to rewrite 9−small23as an expression with positive exponents only.(1 point)
1. 1 answer
2. 10 views
Apply the Property of Negative Integer Exponents to rewrite 15−small38as an expression with positive exponents only.(1 point)
1. 1 answer
2. 13 views
What exponent would make the two expressions equivalent: (3small3)x=3small24?(1 point) Responses 15 15 27 27 8 8 21
1. 1 answer
2. 11 views
Use the Power Rule of Exponents to create an expression equivalent to (15small6)small2.(1 point) Responses 1512 15 superscript
1. 1 answer
2. 13 views
If the expression 4snmall10was simplified using the Power Rule of Exponents, what is an equivalent expanded expression? (1
1. 1 answer
2. 11 views
The 1st blank for the code is "___________ "The 2nd blank for the code is " _________________ " The 3rd blank for the code is "
1. 1 answer
2. 22 views
What is the coefficient of the parenteses (9x - 6)? Notice that there is a negative or subtraction in front, so what are we
1. 1 answer
2. 18 views
An (blank) is a mathematical statement that shows two quantities are (blank) . The (blank) means the opposite operation. The
1. 1 answer
2. 11 views
QuestionUse the Power Rule of Exponents to create an expression equivalent to (156)2 .(1 point) Responses 158 15 superscript 8
1. 1 answer
2. 12 views
QuestionUse the Power Rule of Exponents to create an expression equivalent to (156)2 .(1 point) Responses 158 15 superscript 8
1. 1 answer
2. 12 views
If the expression 410was simplified using the Power Rule of Exponents, what is an equivalent expanded expression? (1 point)
1. 1 answer
2. 29 views
QuestionWhich of the following correctly used the Power Rule of Exponents in the expression (109)7 ?(1 point) Responses 1063 10
1. 1 answer
2. 16 views
Which expression is correctly developed to use the Power Rule of Exponents?(1 point)Responses (−5)0 left parenthesis negative
1. 1 answer
2. 21 views
Use the Power Rule of Exponents to create a simplified equivalent expression of (12⋅12⋅12)⋅(12⋅12⋅12).(1 point)
1. 1 answer
2. 17 views
Use the Power Rule of Exponents to simplify the expression (78⁸)⁶.(1 point)
1. 1 answer
2. 14 views
QuestionA student walks east 100 meters in 2 minutes. She then walks north 200 meters in 4 minutes. Which statement is true?(1
1. 1 answer
2. 10 views
QuestionA boy holds an apple as shown. Why doesn’t gravity cause the apple to fall to the ground? (1 point) Responses The
1. 1 answer
2. 19 views
QuestionThe graph below depicts an object’s distance traveled over several intervals of time. Which option correctly lists the
1. 1 answer
2. 15 views
A book is resting on a table in a state of equilibrium. Which statement is true about the forces acting on the book? (1 point)Re
1. 1 answer
2. 15 views
QuestionA student is moving furniture. Even though table A and table B are the same size, table A requires more force to move.
1. 1 answer
2. 20 views
The graph below shows a cyclist’s velocity over a period of time.1358540 Describe the cyclist’s acceleration. (1 point)
1. 1 answer
2. 18 views
The graph shows an object’s distance traveled over a period of time.Which statement is true? (1 point) Responses The
1. 1 answer
2. 14 views
QuestionWhich of the following describes active voice?(1 point) Responses voice used in writing in which the subject of the
1. 1 answer
2. 18 views
Outline: IntroductionA. Hook (one-two sentences where you excite the reader to make them want to keep reading): Education in the
1. 1 answer
2. 16 views