Solve 4^(2x) = 7^(x−1).

Answers

Answer 1

Answer: X= -7........im not going to show the work because its alot

Related Questions

Help now solve it but show your work too
Which regular polygon has a minimum rotation of 45 degrees to carry the polygon onto itself?A. octagon B. decagon C. Hexagon D. Pentagon
PZ HURRY. find angle b.
Janine has 93 beads. She uses 7 beads for each bracelet. She makes as many bracelets as possible. How many beads will Janine have left over?
The amount of money in an account with continuously compounded interest is given by the formula A = Pert , where P is the principal, r is the annual interest rate, and t is the time in years. Calculate to the nearest hundredth of a year how long it takes for an amount of money to double if interest is compounded continuously at 3.1%. Round to the nearest tenth.

Two airplanes left the same airport and arrived at the same destination at the same time. The first airplane left at 8:00 a.m. and traveled at an average rate of 496 mph. The second airplane left at 8:30 a.m. and traveled at an average rate of 558 mph. How many hours did it take the first plane to travel to the destination?Let x represent the number of hours that the first plane traveled.
Enter an equation that can be used to solve this problem in the first box.
Solve for x and enter the number of hours in the second box.

Answers

First plane: 496x
Second plane: 558( x - 1/2)

Equation: 496x = 558( x - 1/2)

Solving x = 9/2 , or x = 4.5 hours.

Hope this helps.

Based on the given information, what can you conclude, and why? Given: <H congruent to <L; Line HJ congruent to Line JLA. <HIJ congruent to <LKJ by ASA
B. <HIJ congruent to <JLK by SAS
D. <HIJ congruent to <LKJ by SAS

Answers

Similar triangles may or may not be congruent.

The true statement is: A. <HIJ congruent to <LKJ by ASA

The given parameters are:

$\mathbf{\angle H \cong \angle L}$

$\mathbf{HJ \cong JL}$

The above highlights imply that:

$\mathbf{\angle J \cong \angle J}$

This means that, the angle at point J in both shapes are also congruent.

By that, the two shapes have two congruent angles and one congruent side.

So, we can conclude that, triangles HIJ and LKJ are congruent by ASA theorem of similar triangles

Hence, (a) is true

Read more about similar and congruent triangles at:

brainly.com/question/19589236

Create a quadratic polynomial function f(x) and a linear binomial in the form (x − a).Use complete sentences to explain how the remainder theorem is used to determine whether your linear binomial is a factor of your polynomial function

Answers

lets create both equations and :

f(x) = 5x^2 + 1

linear binomial form: x - 4

according to the remainder theorem, x - 4 is a divisor of f(x) if and only if f(4) = 0
f(4) = 5*16 + 1 = 81

hence x - 4 is not a divisor of f(x)

Convert: 6 cubic centimeters to fluid ounces.

Answers

Answer:

6 cubic centimeters = 0.202884 ounces

Step-by-step explanation:

We have 1 fluid ounce = 29.57353 cubic centimeter.

That is

1 cubic centimeter $=(1)/(29.57353)=0.03381402\texttt{ ounces}$

Here we are asked to convert 6 cubic centimeters to fluid ounces.

6 cubic centimeters = 6 x 0.03381402 = 0.202884 ounces

The answer is 0.203 fluid ounce.

What is the answer?
-4.6 - 1.6 = ???

Answers

Answer:

-6.2

Step-by-step explanation:

-4.6-1.6=-6.2
All you have to do is put that in a calculator but okie

Mira picked two numbers from a bowl. The difference of the two numbers was 4, and the sum of one-half of each number was 18. The system that represents Mira’s numbers is below.x – y = 4

x + y = 18

Which two numbers did Mira pick?

(10, 8)

(18, 4)
(20, 16)
(40, 32)

Answers

Based on the description, the system can be explained in equation form as x - y =4, an (x + y)/2 = 18. Based on these equations, we can plus in numbers from the given answers and come up with a solution where both equations are satisfied. The two numbers that satisfy both equations are (20, 16).

Let

x------> the first number

y-----> the second number

Assume $x> y$