MATHEMATICS HIGH SCHOOL

HELP! VERY DESPERATE! MIGHT FAIL!will best answer!
26pts
if there is a way to give medals can someone tell me I will medal you for answering this.

Solve for the following equation step by step and justify your steps when using an exponential property.
(7^x)^4= 7^2*7^3/7^x3

Answers

Answer 1

Answer: hope this helps you note only if it is the correct question then the answer will be correct

Answer 2

Answer:

Answer:

(7^x)^4 = (7^2 * 7^3)/7^3x

7^4x = 7^5/7^3x

7^4x = 7^5-3x

4x = 5 - 3x

7x = 5

x = 5/7

PLEASE MARK BRAINLIEST!

Related Questions

What’s the solution (8x+27)°
Ali wants to buy a piano. the piano measures 19/4 feet long. she has a space 5 feet
What is the algebraic expression for the following word phrase the quotient of 3 and z
professor must randomly select 4 students to participate in a mock debate. There are 18 students in his class. In how many different ways can these students be selected, if the order of selection does not matter?
The length of an Australian flag is twice its width and the diagonal length is 45cm. A. if x cm is the width of the flag, find the length in terms of x. B. draw a diagram of the flag marking in the diagonal. mark the length and the width in terms of x. C. use Pythagoras theorem to write an equation relating the lengths of the sides to the length of the diagonal. D. solve the equation to find the dimensions of the Australian flag. round your answer to the nearest cm

What is the average of the integers of 25 to 41

Answers

$a_v=(25+26+27+....+41)/(17)=(561)/(17)=33$

How to solve 5(x+2)(x-2)

Answers

The answer is: 5x^2-20

I REALLY NEED HELP PLZZFrankenstein is definitely a classic and he can still manage to get a few scares, but the also classic Werewolf has seen better days. The Werewolf is often the target of scares and has an equation perpendicular to Frankenstein's. Frankenstein's equation is`y=x+5` and the Werewolf's equation passes through the point `\left(-1,-2\right).` What is the Werewolf's equation?

Answers

Answer: uhm- I think ####

Step-by-step explanation: it taggd it out

If alpha and beta are the zeroes of the polynomial 6x2+x-2 find the value og alpha/beta + beta/alpha

Answers

$6x^2+x-2=6x^2+4x-3x-2=2x(3x+2)-1(3x+2)\n\n=(3x+2)(2x-1)\n\n3x+2=0\to x=-(2)/(3)\n\n2x-1=0\to x=(1)/(2)\n\n\alpha=-(2)/(3);\ \beta=(1)/(2)\n\n(\alpha)/(\beta)+(\beta)/(\alpha)=(-(2)/(3))/((1)/(2))+((1)/(2))/(-(2)/(3))=-(2)/(3)\cdot(2)/(1)-(1)/(2)\cdot(3)/(2)=-(4)/(3)-(3)/(4)\n\n=-(16)/(12)-(9)/(12)=-(25)/(12)=-2(1)/(12)$

$use\ Vieta's\ formula:\n\n(\alpha)/(\beta)+(\beta)/(\alpha)=(\alpha^2+\beta^2)/(\alpha\beta)=(\alpha^2+2\alpha\beta+\beta^2-2\alpha\beta)/(\alpha\beta)=((\alpha+\beta)^2-2\alpha\beta)/(\alpha\beta)=((\alpha+\beta)^2)/(\alpha\beta)-2\n\n\alpha+\beta=(-b)/(a);\ \alpha\beta=(c)/(a)\n\n((\alpha+\beta)^2)/(\alpha\beta)-2=(\left((-b)/(a)\right)^2)/((c)/(a))-2=(b^2)/(a^2)\cdot(a)/(c)-2=(b^2)/(ac)-2$

$6x^2+x-2\n\na=6;\ b=1;\ c=-2\n\n(\alpha)/(\beta)+(\beta)/(\alpha)=(1^2)/(6\cdot(-2))-2=(1)/(-12)-2=-2(1)/(12)$

Graph the function f(x) = x4 − 7x3 + 12x2 + 4x − 12 using graphing technology and identify for which values of x the graph is increasing.