3 years ago

Solve for x in 2.3^x-81-3^x

Mathematics

1 answer:

melomori [17]3 years ago

6 0

Answer:

===================

Solved by graphing: x =~ 3.711448

-----------

You can use a graphing calculator, or numerical

You might be interested in

A shopper bought shoes marked 40$ the sales tax is 8% how much did the shopper pay in all

BlackZzzverrR [31]

Answer:

43.20

Step-by-step explanation:

First we need to find the sales tax

tax = price * tax rate

tax = 40 * 8%

= 40*.08

=3.2

We final cost is the price plus the sales tax

final cost = price + tax

= 40+3.2

= 43.20

6 0

3 years ago

Joel walked of a mile to the store, 1. of a mile to the library,

Ivahew [28]

Answer:

4 miles?

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

In the diagram below, DE and EF are tangent to O. Which equation could be solved to find X, the measure of DF.

Brut [27]

Answer:

The answer to your question is letter D

Step-by-step explanation:

Formula

m∠E = $\frac{1}{2} ( DGF - DF)$

Data

m∠E = 48°

DGF = 228°

DF = x°

Substitution

48° = $\frac{1}{2} ( 228° - x°)$

Solution

2(48) = 228 - x°

96 = 228 - x°

96 - 228 = - x°

- 132 = - x°

x° = 132°

7 0

3 years ago

The table shows how much each fift grade room earned from a bake sale.The money is going to be given to 6 charities.If each Char

finlep [7]

I can't see the table, but you find the total amount that the entire fifth grade made and divide it by six. I would round it to the nearest hundredth.

6 0

3 years ago

Steve ordered Plastic cases for storing his baseball cards each case has a length of 12 cm a width of 6.5 cm and a height of 1.2

BigorU [14]

Volume for rectangular prism is l x w x h
12cm x 6.5cm x 1.25cm = 97.5cm^3

3 0

3 years ago

Solve for x in 2.3^x-81-3^x​

Solve for x in 2.3^x-81-3^x