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Questions (23)

Write the expression using a single exponent.x^56/ x^24 x^80 x^23 x^32 none of these
1. 1 answer
2. 143 views
Write the expression using a single exponent.2^8/ 2^7 2^1 2 8/7 2^56 2^15
1. 1 answer
2. 141 views
Write the expression using a single exponent.7. 6^a * 6^v 6^a + ^v 6^av 36^av 36^a + ^v
1. 1 answer
2. 156 views
7^5 * 7^6 (1 point)49^30 7^30 49^11 7^11
1. 1 answer
2. 117 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
1. 5 answers
2. 162 views
(5x^2 - 4x -1) - (-4x^2 - 4) (1 point)-9x^2 - 8x - 1 9x^2 - 4x + 3 x^2 - 4x - 3 9x^2 + 4x - 3
1. 3 answers
2. 116 views
4. (5x^2 - 4x -1) - (-4x^2 -4) (1 point)-9x^2 - 8x - 1 9x^2 - 4x + 3 x^2 - 4x - 3 9x^2 + 4x - 3
1. 3 answers
2. 107 views
3. (8x - 2y) + (3x - 4y)11x+8y 4x-y 11x - 6y 5x + 2y
1. 1 answer
2. 98 views
Simply the polynomial3x^2 = 5x - 5x^2 -4x + 5 -2
1. 3 answers
2. 126 views
polynomials and properties of exponents unit 6 lesson 5 quiz answers1. x^7 2. h^9 3. 1/16 4. 1 5. = 6. -16r^2 - 10r 7. 4a^3 +
1. 1 answer
2. 189 views
Multiply the following polynomials.8. (2y - 3) (3y - 2) (1 point) 6y^2 - 13y + 6 6y^2 - 13y - 6 6y^2 + 13y - 6 6y^2 + 13y + 6
1. 1 answer
2. 150 views
Multiply the following polynomials.7. 4a(a^2 + 7a + 4) (1 point) 4a + 28a^2+ 16a 4a^3 + 28a^2 + 16a 4a^3 + 44a 44a4^
1. 3 answers
2. 141 views
Multiply the following polynomials-2r(8r+5) -16r^2 + 5 -16r^2 + 10 -16r^2 - 10r -16r^2 - 10
1. 1 answer
2. 115 views
Replace the _ with <,>, or = to make a true statement.7^4/7^2 ___ 49 < > = none of the above
1. 1 answer
2. 133 views
Simplify each expression.4. 5^0 (1 point) 0 5 1 -5
1. 1 answer
2. 93 views
Simplify each expression.3. 4^4/4^6 (1 point) -16 16 1/16 -1/16
1. 1 answer
2. 83 views
An electromagnet is a coil of wire with a current running through it. This creates an electromagnetic field. An additional
1. 1 answer
2. 140 views
Solar cells are used to power a person’s house. Which statement about the process is correct?(1 point)Responses Energy from
1. 3 answers
2. 342 views
Which statement explains how the charges on objects determine the electric force between them?(1 point)Responses Objects with
1. 5 answers
2. 380 views
Explain the energy transformations that occur in a toaster.
1. 1 answer
2. 154 views
Describe the 4 parts of an electric circuit:Conductor- Switch- Load- Cell or Generator-
1. 1 answer
2. 150 views
How are incandescent and compact fluorescent light bulbs different? Which one gets hot when it is in use?
1. 3 answers
2. 139 views
As the distance between two objects increases, what happens to the gravitational force?
1. 9 answers
2. 144 views