123456unknown63
123456unknown63
24-07-2019
Mathematics
contestada
Please help!!!!! ALL, PLEASE!!!!
Respuesta :
salatulmaghrib
salatulmaghrib
24-07-2019
1) 4 raised to what power gives 128?
You can find this on the calculator by typing (log128 / log4)
The result: 3.5
So, 2x+1=3.5
x is 1.25
2) 2 raised to what power is 1? The answer is 0.
2x+2=0
x=-1
3) 5^3=125
x+3=3
x=0
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
linear algebra 10) Find the matrix A' for the linear transformation T: R³ → R³ with respect to the basis B'= {(0,-1,2), (-2,0,3), (1,3,0)} if T is defined (in s
in a water tank there's a depth of 9cm, imagine the tank is sealed and put onto it's side, whats the depth of the water now (photo included)
at the top level, long-term memory is divided into the substructures of
consider a circuit shown in the figure below. (figure 1) figure1 of 1 part a determine the value of ββ for the transistor shown in the figure. express your answ
The retail price of each item in a certain store consists of the cost of the item, a profit that is 10 percent of the cost, and an overhead that is 30 percent o
The concepts of harassment in the workplace are being broadened to include which one of the following? Select one: O a. compensation decisions O b. privacy O c.
At lunchtime, Mr. Landry sells foldable chairs to ACI students. He charges $40 per chair and he sells 20 chairs per week. He decides to increase the price, but
I. Staffing (Skill matrix and Activity matrix) II. Basic Layout (Architecture) III. Project Schedule IV. Final Recommendation Assignment Case Study A Centra
describe how groups and/or cultures are presented in all your advertisements.
The distribution of scores on an accounting test is T(45, 72, 106). (a) Find the mean. (Round your answer to 2 decimal places.) (b) Find the standard deviation.
