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Exponents and Scientific Notation
Page 2
Questions (95)
8.03 x 10^-8 x 2.56 x 10^-2
show your work
3 answers
asked by
nope
51 views
2. a) 7^12/7^4 = 7^8
b)x^11/x^5 = x^6 c)12x^5/3x^2 = 4x^3 d)7x^6y^3/14x^3y = .5x^3y^2 5. a) (2x)^3(3x^2)^4 = 648x^11
2 answers
asked by
Katy
549 views
14.335 x 10^9
7 answers
asked anonymously
19 views
Which statement is true
A. 2x10^-6<1x10^-6 B. 2.3x10^-12>2.3x10^-9 C. 5.46x10^-12<3.125x10^-5
1 answer
asked by
UrLocalGroceryStore
40 views
a field of 3.9 mi^2 is being subdivided into 1.3 x 10^3 family gardens. How many square miles will be in each garden? write the
1 answer
asked by
deg
30 views
Which expression isn't equal to 125?
A. 5((5^3)/(2/5))^2 B. ((5^3) / (5^4))^-3 C. (5^-2)/(5^-5) D. 5((5^5)/(5^3)) A What is the
9 answers
asked by
Anonymous
1,994 views
How do I do these?
1. Simplify using only positive exponents: (2t)⁻⁶ 2. Simplify using only positive exponents:
6 answers
asked by
Name
1,428 views
1. Evaluate 1/2a^-4 b^2 for a=-2 and b=4
A. 2 B. 1/2 C. 3 D. 4 2. Simplify. Write in scientific notation. (9x10^-3)^2 A.
5 answers
asked by
BTS
1,351 views
please help 5*10(-8 is a power for the ten)
That would be 0.00000005 (seven zeroes after the decimal point) in decimal form. Do
1 answer
asked by
angel
1,150 views
The U.S. national debt was $2.9617×10^13 in 2021 and $3.98×10^11 in 1971. Find how much the debt increased in the 50-year
1 answer
asked anonymously
34 views
I know that 10^-2.3=5.0 * 10^-3
How do I get 10^-2.6 in the same form as 5.0 * 10^-3? please and thank you! Punch in 10 on your
1 answer
asked by
Fiona
869 views
subtract 8.03 ✕ 10-8 2.56 ✕ 10-2
1 answer
asked by
Yousef
23 views
i need help. not saying these are right, i just tried my best, could someone check them for me and just tell me the letters for
2 answers
asked by
uh help (SOS!)
619 views
is this correct?
1,845.19 - 3.2 x 10^4 equals -3.1815481 x 10^5.
1 answer
asked anonymously
17 views
liz - 8^2 x 8^6 = 8^18
chris - 8^3 x 8^6 =8^9 jen - 8^3 x 8^6 = 64^9 a) who completed it correctly b) what did the other 2 do
3 answers
asked by
AcT UpP
570 views
Express 5.6 x 10 (minue two squared) in standard notation
2 answers
asked by
Jeff
507 views
1.-(6)^-1
a.6 b.1/6 c.-1/-6 d.-6 2.(-8.3)^0 a.1 b.-1 c.0 d.-8.3 3.-1/p^-6 a.-6/p b.-6p -p^6 p^6 4.4^6*4^3 a.4^9 b.4^18 c.12^9
2 answers
asked by
jared
457 views
What is 4.39 × 10−6 in standard form?
2 answers
asked by
Kristin
455 views
Which of the following is not a true statement?
4 × 10^8 is 100 times as great as 4 x 10^6 2 × 10^6 is 10 times as great as 2 x
5 answers
asked by
hdjdhs
35 views
(8x10^5) divided by (20x10^)
write answer in scientific notation
1 answer
asked anonymously
42 views
Place the number in descending order
2.3 X 10/10; 3.2 X 10/10; 2.3X10/12 2.3 X 10-8
1 answer
asked anonymously
21 views
convert each number to its standard form 2.8x10^-12
1 answer
asked anonymously
27 views
To write numbers in scientific notation you must
1 answer
asked anonymously
13 views
Which expression would use the product rule, adding the exponents?(1
1 answer
asked by
dododododo
83 views
Which expression is equal to %C2%A0written in scientific notation? (1 point) Responses Image with alt text: 8 point 0 times 10
1 answer
asked anonymously
25 views
find the numerical equivalent of 9^9 x 9^-6 your answer should be written without exponents
1 answer
asked anonymously
26 views
Which expression leaves you with the largest number on the number line?(1 point) Responses 1018108 the fraction with numerator
1 answer
asked anonymously
27 views
1.5 x 10^3, 1.4 x 10^-1, 2 x 10^3, and 1.4 x 1-^-2 from least to greatest?
1 answer
asked by
mason Mascolino
8 views
2.2•10^1
1 answer
asked anonymously
12 views
5.7x10^13
1 answer
asked anonymously
19 views
compare 7.6 x 10^-25 and 6.7x10^52 which statement is true.
A.7.6 x 10^-25 ≤ 6.7x10^52 B. 7.6 x 10^-25 > 6.7x10^52 C 7.6 x
1 answer
asked anonymously
22 views
2.103 × 10^? = 210,300,000 What power of 10 would make this equation true?
1 answer
asked by
Adrian Poindexter
25 views
When adding and subtracting numbers in Scientific Notation, the powers of the base 10 must be the same exponent so that you have
1 answer
asked anonymously
31 views
Simplify this expression and put your final answer in Scientific Notation: 2.7×1053.2×107
(4 points) Step 1: the coefficients.
2 answers
asked anonymously
150 views
What is the number 7.3 times 10 at the power of -8 written in decimal notation?
1 answer
asked anonymously
14 views
A large pavilion is made of 2.967×10^5 bricks. There are 6.9 bricks per square foot. How many square feet is the pavilion?
1 answer
asked anonymously
16 views
Which set of numbers is arranged in descending order? (1 point)
7.2 * 10 ^ - 30 7 * 10 ^ - 30 7.6 * 10 ^ - 25 7.2 * 10 ^ - 25 7.6
1 answer
asked by
Connexus_solver
19 views
Compare 7.6 * 10 ^ - 25 and 6.7 * 10 ^ - 52 Which statement is true? (1 point)
7.6 * 10 ^ - 25 = 6.7 * 10 ^ - 52 7.6 * 10 ^ - 25
1 answer
asked by
Connexus_solver
14 views
Define: Exponent Rule for dividing like bases applied to SN:
Define: What words tell you to divide: Define: Why is “how many
1 answer
asked by
Rose12
27 views
The use of electricity in the US in 1902 was 6.03 x 10^9 kilowatt-hours.
The use of electricity in the US in 1950 was 4.3 x 10^11
1 answer
asked by
please help! :(
147 views
Simplify this expression and put your final answer in Scientific Notation: 2.7×10^5/ 3.2×10^7
3 answers
asked by
eli
51 views
What is the value of the expression simplified in standard Notation: (3.2x10^-2) (4.2x10^6) / (5.2x10^5) <-(Fraction)
A. 0.0026
1 answer
asked anonymously
16 views
What is the value of the expression simplified in Standard Notation: (3.2×10^−2)(4.2×10^6)/(5.2×10^5)
(1 point) 0.00026
1 answer
asked by
@~@
19 views
What is the value of the expression simplified in Standard Notation: (3.2×10−2)(4.2×106)(5.2×105) (1 point) Responses
1 answer
asked anonymously
14 views
How many times larger is 9 x 10^-8 than 3 x10^-12
1 answer
asked by
SPONGDE
13 views
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Parent Categories (12)
Algebra
Algebraic Equations
Algebraic operations
Arithmetic
Expressions and Equations
Math
Mathematics
Number Operations
Numbers and Operations
Numerical Operations
Operations with numbers
Rational Numbers