Algebra Word Problems Solved | Algebra Help & Examples

High School
Algebra

Write as the sum and\or difference of logarithms. Express powers as factors.
$\log_{4} (\frac{x + 6}{x^{7}})$
A. $\log_{4} (x + 6) - \log_{4} x$
B. $7 \log_{4} x - \log_{4} (x + 6)$
C. $\log_{4} (x + 6) - 7 \log_{4} x$
D. $\log_{4} (x + 6) + 7 \log_{4} x$

cistG 2021-07-31

To solve the given equation for x.
Given equation: $\log_{5} (x^{2} - 5 x + 6) - \log_{5} (x - 2) = 1$

remolatg 2021-07-31

What is the multiple of 1784

sanuluy 2021-07-31

A number that has exactly 2 factors (1 and itself) a called a _______ number
1) factors
2) prime
3) composite
4) multiplication

BolkowN 2021-07-31

To solve:
The equation $4 \cos θ \sin θ + 3 \cos θ = 0$

Wierzycaz 2021-07-31

$U =$ the set of natural numbers between 10 and 20
$A =$ Even Numbers
$B =$ Multiples of 3 where the number is less than 18.
$C =$ Composite numbers
Find $n ((A U B) \cap C)$

DofotheroU 2021-07-31

Find the least common multiple by listing multiples: 20 and 30.

Lewis Harvey 2021-07-31

In the following exercises, use the divisibility tests to determine whether each number is divisible by 2,3,4,5,6 and 10.
Given: 900

pancha3 2021-07-30

In the following exercises, list all the multiples less than 50 for the given number.
9

tabita57i 2021-07-30

$U =$ the set of natural numbers between 10 and 20
$A =$ Even numbers
$B =$ Multiples of 3 where the number is less than 18.
$C =$ composite numbers
Find $(A^{'} U C) - B$

Braxton Pugh 2021-07-30

Simplify radical expression $3 \sqrt{125} - \sqrt{20} + \sqrt{27}$

BenoguigoliB 2021-07-30

In the following exercises, determine if the given number is prime or composite.
119

Elleanor Mckenzie 2021-07-30

Exercise 1: Counting binary strings.
Count the number of binary strings of length 10 subject to each of the following restrictions.
There is only one binary string of length ten with no 1's: 00000000000. There are $2^{10}$ binary strings of length ten. Therefore the number of binary strings of length ten with at least one 1 is $2^{10} - 1$ .
(b) The string has at least one 1 and at least one 0.
(c) The string contains exactly five 1's or it begins with a 0.

Exercise 2: Counting integer multiples.
(b) How many integers in the range 1 through 140 are integer multiples of 2, 5, or 7?

Reeves 2021-07-30

To find: The square of a polynomial ${(4 a - 3 b)}^{2}$ using indicated operation.

allhvasstH 2021-07-30

Assume the following sequence is arithmetic: $7, 12, \dots$
a) Create a table for this sequence
$\begin{array}{cc} x \\ y \end{array}$

b) What is the common difference?
What is zero term?
c) Write the equation for $y = ?$

Cheyanne Leigh 2021-07-30

Find the radical form of the expression $25 x^{\frac{1}{2}}$ .

defazajx 2021-07-30

The simplified value of the radical expression $\sqrt[3]{\frac{1}{2}}$

illusiia 2021-07-30

Simplify the expression. Express your answer using rational indicators if the letters represent positive numbers.
$\frac{\sqrt{a^{3} b}}{\sqrt[4]{a^{3} b^{2}}}$

iohanetc 2021-07-30

Simplify the expression. Then express your answer using rational indicators. Let the letters stand for positive numbers.
$\frac{\sqrt{x y}}{\sqrt[4]{16 x y}}$

emancipezN 2021-07-30

Use a graphing calculator to determine the exponential regression equation to model the relationship between the decades since 1950 and the population. a. The calculator returns two values, a and b. Write these values below. Round a to the nearest whole number and b to the nearest thousandth, if necessary. $a = ?, b = ?$ . b. The general form of an exponential function is $y = a b^{x}$ . b. The general form of an exponential function is $y = a b^{x}$ . Use this general form and the values of a and b from Part (a) to write an exponential function that models Nevada's population growth. c. Use a graphing calculator to graph the data points and the function from Part (b). Sketch the graph and the data points below. Is the exponential function a good approximation of the data? Explain.

1
…
987
988
989
990
991
…
1127

Even as we are dealing with college subjects like Sociology or Data Science, the use of high school Algebra is inevitable. Some of us may still remember the rules, yet it is only natural have something as a reminder.

Regardless if you have some questions regarding equations or need some urgent help, we already have a list of the most popular answers that will serve as the starting points for your task. Take your time to explore the list of questions and answers to see the scope of high school algebra tasks.

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Algebra Word Problem Solutions