20 ft x ft Solve for æ. Write your answers as a simplified radical and a decimal rounded to the nearest tenth. Enter your answer as an equation, for instance x = your answer. If the answer is an integer value, leave the simplified radical box empty. Simplified radical: Decimal:

Q: 7x+2y 24 8r + 2y = 30 %3D

A:

Q: Consider the following radical equation, 8z +I- 5 = 1 a Solve the above equation algebraically:…

A: see below the answer and explanation

Q: 1 serving of juice is 1/5 liter, then how many liters are in 1/3 of a serving? Make a math drawing…

A:

Q: - Solve the following for x. a. x - 7x + 10 =0

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: The cost for a camera equipment is $250,000 and the in-country cost for one with thrice the capacity…

A: The formula for cost estimation using capacity are as follows: C1=C(Q1/Q)^x Here, C1 is cost…

Q: the Eastville High School marching band wants to make a formation shaped like a large E. The sum of…

A: Given:- The Eastville High School marching band wants to make a formation shaped like a large E. The…

Q: What is an extraneous solution to a radical equation?

A:

Q: What is wrong with the following equation: 4 + (10 / 5) = 6 - 2

A:

Q: I. Solve the following equations. Answers in 4 significant figures. 1. x2 = 36

A:

Q: Find the product of the roots of the following equation: 5x2 + 7x=15 1 A B -3 1 D

A: The equation 5x2+7x=15. We have to find the product of the roots of this equation.

Q: recall that sound level b, in decibels is defined by the equation b=10(l+12), where l is the sound…

A: Given: The sound level, b, in decibels is defined by the equation i.e., b=10I+12   -1 Here I is the…

Q: If the difference between the two roots of the equation x²- is 2, what is the value of m²? Answer: -…

A: we know standard form of quadratic is ax2+bx+c=0formula for difference of roots is  difference of…

Q: In a certain city, the cost of a taxi ride is.computed as follows. There is a fixed charge of $2.75…

A:

Q: Solve the following equation. Select the correct choice below and, if necessary, fill in the answer…

A: (X+12)2=14 so taking square root on bothe sides we have  [ (X+12)2 ]1/2 =141/2 (X+12)=±√14 so X=…

Q: In Phoenix, rental of a U-Haul 24-foot moving truck for 6 hours costs $39.95 plus $0.56 per mile.…

A: Consider the given question,(a)Let x represent the number of miles driven.Given 24-foot moving truck…

Q: III. Explain with mathematical justification. Suppose you are solving the radical equation Vx + 4-8…

A: The given equation x+4=8

Q: Find the roots and turning point of the following equation: Y = -100 + 50X - 5x² O Roots 8.63,…

A: We need to determine the roots and turning point for the quadratic function: Y=-100+50x-5x2.

Q: There is a 20% discounted price of $48 and  calculate the original price by setting up an algebraic…

A: Consider the provided information, the discount of an item is 20% and discounted amount is $48.

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.