Is the number written correctly in scientific notation? Correct Scientific Notation Number 9) yes 3.2 x 10-4 10) -1.5 x 101

Q: 71^{2}

A:

Q: How many times does 641 go into 2^2^5

A: We are going to calculate that how many times does 641 goes into 2^2^5.

Q: 18 сm 14 cm 14 cm Volume = cm^3

A:

Q: Multiply - 3xy^2 (x^2 - xy - 1)

A: The given expression to multiply is,

Q: if 100^a* 10000^b equal 10^c . identify c= 2a+3b

A: To identify: c=2a+3b

Q: 7^55mod85

A: Given:     755 mod 85

Q: 9x / x^2+4x-45    x    4x-20/45x^2

A:

Q: (2.80x10^-3)_(1.28 x 10^1) (3.20 x 10^-4) O 1.27 × 10^1 O 2.0 × 10^2 O 1.2 × 10^6 O 1.12 × 10^2

A: We can do it by division method.

Q: 9x+5 = 276x – 10 276x-10

A: Make the bases equal both sides and than equate the exponents.

Q: \text { 14. } a^{8}=a^{5} \cdot a

A: Solution: Consider the given equation is: 14.a8 = a5 .a Simplifying the given equation we have 14.a8…

Q: Find the remainder of 5^1521/13

A:

Q: The world's population is approximately 6.8 times 10^9 people of china is approximately 1.3 times…

A: To determine the percentage of population of china.

Q: 5m^2-8m^3=m^2(5)-m^2(8m)

A: The given equation is,

Q: 4/x+7/x-5-5/x^2-5x

A:

Q: The US gives military assistance to many foreign countries. The table shows a summary of military…

A: The US gives military assistance to many foreign countries. The table shows a summary of military…

Q: 5 mm 12 mm mm^3 Volume = 5 mm ww s 9 mm

A: Observation: cuboid on the top of other cuboid  Dimension of the cuboid in the down: Length…

Q: 43х- 3 — 84х —4

A:

Q: How to solve 54x^3 - 128y^3? ( Factors of sum and difference of two cubes)

A:

Q: The doubling time of a population of fruit flies is 8 hours.    By what factor does the population…

A: We have giventime for doubling  the fruit flies population =8 hours

Q: 8 *10^x= 100

A: Explanation and solutions is given below....

Q: Length is 3x − 4, area is 6x^4 − 8x^3 + 9x^2 − 9x – 4

A: On solving this we will get

Q: (1.5 x 10^8)/(2.4 x 10^2

A: 1.5×1082.4×102=1.5×1000000002.4×100=1.5×10000002.4=15000002.4

Q: (4r^12-s^1/2)^1/2(30s^-5/4)^-1/5

A: Simplifying:

Q: A student is buying single-serve breakfast meals for the next 10 days. The options are meat bowl,…

A: In this problem, we consider a student who is buying single-serve breakfast meals for the next 10…

Q: Factor x^11/3+3x^8/3-10^5/3 completely

A:

Q: 8 mm 12 mm 2 mm Volume = mm^3 10 mm 3 mm

A: Volume of given figure

Q: Square root of 75x/4y^2

A:

Q: Derivada de 7/5x ^4

A: Let y=75x4 Taking derivative on each side, dydx=ddx75x4

Q: 25-x^2  Factor each sum or difference of sq root/cube

A: To find difference of sq root / cube.

Q: (4.3 x 10^2) X (4.0 x 10^-3)

A: