Which of the following expressions is written in scientific notation? 0.3 x 104 2 x 10-5 10 x 103 12 x 10-
0.3 x 10^4 is written in scientific notation.
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Find the product. 8y 3(-3y 2)
Weegy: 8y^3(-3y^2) = -24y^5 User: Find the product. -7(-a 2)(-b 3) Weegy: -7(-a^2)(-b^3) = - 7a^2b^3 User: Find the product. x 5 · x 4 · x 3 (More)
Question
Updated 5/9/2015 10:24:27 AM
x^5 · x^4 · x^3
= x^9*x^3
= x^12

Confirmed by jeifunk [5/9/2015 10:24:33 AM]
Multiplying a number by which of the following would result in a smaller number? 10-1 100 101 102
Weegy: 10-1 User: Simplify the following expression. -3z z3 User: Simplify the following expression. 4a-2b Weegy: 4a-2b is 2 (2 a-b). User: Which of the following equals 0.000001? 1 x 10-5 1 x 10-6 1 x 10-7 1 x 10-8 Weegy: The answer is B. 1x 10-6 User: Evaluate the following expression. (-6)-2 -36 -1/36 1/36 36 User: The expression 3.14 x 103 is scientific notation for which of the following values? 314 3,140 31,400 314,000 User: Evaluate 2x-4y for x = 2 and y = 4. -64 Weegy: 2x - 4y for x = 2 and y = 4; 2(2) - 4(4); = 4 - 16; = -12 User: Evaluate the following expression. (81)0 0 1 8 User: If n-2 = 1/16, then n could be which of the following? -8 -4 -1/4 1/4 4 Weegy: 4 and -4 User: Which of the following expresses 393,500 in scientific notation? 0.3935 x 10-6 3.935 x 10-6 3.935 x 105 39.35 x 104 User: Evaluate the following expression. 6-3 Weegy: 6-3 = 3. [smile] User: Sarah converts the number 1,500,600 into scientific notation. She writes 1.5006 x 104. Which of the following statements is true? Sarah is correct. Sarah is not correct because the exponent should be 6. Sarah is not correct because 1.5006 should be 1.5. Sarah is not correct because the exponent should be -4 Weegy: Sarah converts the number 1,500,600 into scientific notation. She writes 1.5006 x 104. Which of the following statements is true? Sarah is correct. User: Evaluate the following expression. -25 -1/25 1/25 25 Weegy: The answer is -1/5 User: Find the product. y 5 · y 3 Weegy: IF you mean y^5 ? y^3 ? y^2, then it is: y^2 ? y^2 = 1, otherwise please resend your question since symbols are missing. User: Write each literal term in exponential form. kkkkknn (More)
Question
Updated 5/8/2015 2:04:18 PM
4a-^2b = 4b/a^2
Confirmed by jeifunk [5/8/2015 2:13:20 PM], Unconfirmed by jeifunk [5/8/2015 2:13:41 PM]
(81)^0 = 1
Confirmed by jeifunk [5/8/2015 2:13:46 PM]
6^-3 = 1/(6^3) = 1/216
y^5 · y^3 = y^8
Confirmed by jeifunk [5/8/2015 2:13:53 PM]
kkkkknn = k^5n^2
Confirmed by jeifunk [5/8/2015 2:13:58 PM]
11 3 ÷ 11 3 = 1,331 True False
Weegy: False User: Simplify. y 5 ÷ y 3 · y 2 User: Find the quotient. 4 r ÷ 4 s 4r ÷ s 4r - s 4r + s (More)
Question
Updated 5/9/2015 10:19:37 PM
y^5 ÷ y^3 · y^2
= y^2*y^2
= y^4
Confirmed by yumdrea [5/9/2015 10:24:17 PM]
4^r ÷ 4^s
= 4^(r - s)
Confirmed by yumdrea [5/9/2015 10:24:35 PM]
Given the sequence 7, 14, 28, 56, ..., which expression shown would give the tenth term? 710 7·210 7·29
Weegy: The expression that would give the tenth term is (b)7 210 User: What is the seventh term of a sequence whose first term is 1 and whose common ratio is 3? 243 729 2,187 Weegy: The answer is: b. 729 User: If the sixth term of a sequence is 128 and the common ratio is 2, then what is the first term? 1 2 4 User: Simplify. (y 3)5 · y 4 y12 y19 y32 y60 Weegy: (y3)5*y4= (y15)*(y4)= y(15+4)= y19 User: Simplify. (-4a 3)3·a 4 64a13 -64a13 -64a10 -4a10 User: Find the quotient. 23 ÷ 52 8/25 2/5 25/8 User: Find the product. y 4 · y 6 User: Find the next term of the following sequence. 25, 10, 4, ... 0 -5 8/5 User: Simplify. (fg2 )4 Weegy: f is to the first power, g to the second. Multiply by 4; you get f^4g^8 source:yahoo User: Find the quotient. y 9 ÷ y 3 y y3 y6 y12 Weegy: y^9 ? y^3 = y^6 Just subtract the exponents of the variables you are dividing by. User: Simplify. x8 ÷ x4 · x2 1 x2 x4 x6 User: Simplify. (-3ab 3)4 -7ab12 -12a4b7 -81a4b7 81a4b12 Weegy: 81a4b12 is the answer. (-3ab3)^4 = 81a^4b^12 User: Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers with positive exponents. (b3)2 User: Find the common ratio for the following sequence. 64, 16, 4, 1, ... -4 - 4 Weegy: 72/ (- 4 ) + 3(-4) = -30 User: Find the quotient. n 12 ÷ n 4 User: Simplify. 1.5m ... (More)
Question
Updated 5/10/2015 11:48:34 AM
Given the sequence 7, 14, 28, 56, ..., 7*2^9 would give the tenth term.
common ratio = 56/28 = 28/14 = 14/7 = 2
10th term = 7*2^(10 - 1) = 7*2^9
Confirmed by jeifunk [8/2/2015 8:28:45 AM]
y^4 · y^6
= y^10
Confirmed by jeifunk [8/2/2015 8:28:58 AM]
The next term of the following sequence 12, 6, 3, ... is 3/2 .
common ratio = 3/6 = 6/12 = 1/2
next term = 3*1/2 = 3/2
Confirmed by jeifunk [8/2/2015 8:29:23 AM]
The next term of the following sequence 25, 10, 4, ... is 8/5.
The common ratio is 4/10 = 10/25 = 2/5
The next term is 4*(2/5) = 8/5
Confirmed by jeifunk [8/2/2015 8:30:18 AM]
The common ratio for the following sequence 64, 16, 4, 1, ... is 1/4.
Confirmed by jeifunk [8/2/2015 8:30:45 AM]
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