Simplify 7 to the 6 power multpied by 7 to the 5th power

2 answers:

6 0

So... 7 to the 6th power is 7^6 =<span>117649 and multiply that with 7^5 power 16807... will give you.. </span>1977326743.. are you sure you want to multiply it? :o

RUDIKE [14]3 years ago

4 0

When multiplying powers of the same base, add the exponents. The product is 7 to the 11th power.

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A listing of all the books, periodicals, and other resources owned by a library idk

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3 years ago

What operation must be used on the exponents in order to simplify the expression? (x^3)^7

mylen [45]

Answer: So the trick I was taught to use was PEMDAS which stands for Parenthesis, Exponents, Multiplication, Division, Addition, and Subtraction. You solve the parenthesis first, followed by exponents if there are any. Multiplication and division are equal. So if there's multiplication and division in the problem, you solve the one closest to the left or start of the equation first. The same rules apply for addition and subtraction. They are both equal so you solve the first one first, even if the subtraction is before the addition.

Step-by-step explanation:

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3 years ago

H=-16t^2+46t+6 after how many seconds will the ball hit the ground?

ANEK [815]

Ball hit the ground is when the function equals zero
0=-16t^2+46t+6
we can't factor so use quadraticformula

for
ax^2+bx+c=0
x= $\frac{-b+/- \sqrt{b^2-4ac} }{2a}$
x= $\frac{-46+/- \sqrt{46^2-4(-16)(6)} }{2(-16)}$
x= $\frac{-46+/- \sqrt{2116+384} }{-32}$
x= $\frac{-46+/- \sqrt{2500} }{-32}$
x= $\frac{-46+/- 50 }{-32}$
x= $\frac{-46+ 50 }{-32}$ or $\frac{-46- 50 }{-32}$
x= $\frac{4}{-32}$ or x= $\frac{-96}{-32}$
x=-1/6 or x=3

we cannot have negative time because time starts at 0
disregard -1/6 as a possible answer

answer is after 3 seconds

4 0

3 years ago

1. Maximum is cleaning shrimp. He cleans 4 shrimp every minute. Use time in minutes as the independent quantity and the number o

shusha [124]

Answer:

Step-by-step explanation:

Relationship Equation between time and shrimps cleaned : S = 4T; Relationship is inversely proportional; Unit rate of change = 4

Given : 4 Shrimps cleaned every minute.

So, Shrimps cleaned 'S' = 4 times minutes taken 'T' ; S = 4T

The relationship between variables is proportional, as the dependent variable (shrimps) is constant multiples times the independent variable (time), & their ratio remains constant.

It is directly proportional, as both variables (shrimps & time) move in same direction. One variable increase or decrease, other variable same respectively.

Graph in this case is upward sloping curve from origin, because of direct proportional relationship respectively.

Unit rate of change denotes constant magnitude of change in a variable with other variable. It is 4 in this case, as time increases the shrimps.

6 0

2 years ago

PLEASE HELP ME WILL MARK BRAINLIEST!!

nlexa [21]

Answer:

9/4

Step-by-step explanation:

1. $\frac{y_2-y_1}{x_2-x_1}$