Ace Algebra 1 with our Extensive Collection of Math Problems

Calculate $324$ divided by $6$ ?

IndologietVy 2022-11-25

Why is $n^{0} = 1$ ?
Why is any number to the zeroeth power equal to 1? I would think it would be equal to zero, since nothing multiplied by nothing is, well, I would think 0. But it is 1?
Examples: $(- 5)^{0} = 1$ ; $0^{0} = 1$ ; $5^{0} = 1$

vidkamporge 2022-11-25

how do graphs of $y = \frac{1}{x}$ and $y = \frac{5}{(x + 6)}$ compare? I know the second graph shifts to left by 6 units but does it move down and how many units?

lamesa1Vy 2022-11-25

Can a single vector be linearly independent?
Is $span < 1, 1, 1, 0 >$ linearly independent?
We have that the only solution to $c \cdot < 1, 1, 1, 0 >$ , so it is indeed linearly independent? But this is a single vector, does it still hold?

unecewelpGGi 2022-11-25

$2, 3, 12, 13, 52, 53$ what number comes next

Reece Black 2022-11-25

Need to find the projection of u onto v if $u = (- 3, 3)$ and $v = (- 2, 5)$

Jewel Hall 2022-11-25

The multiplication of two irrational numbers is always an irrational number.

Gharib4Pe 2022-11-25

What is the square root of 1600?

Baardegem3Gw 2022-11-25

What is $n^{t h}$ term?

quakbIi 2022-11-24

. $222 = 6, 333 = 6, 444 = 6, 555 = 6, 666 = 6, 777 = 6, 888 = 6, 999 = 6,$ ? Explain how and why?

playbiEzJ 2022-11-24

A vacuum cleaner uses $\frac{5}{8}$ kilowatts per hour. A clothes dryer uses A vacuum cleaner uses 58 kilowatts per hour. A clothes dryer uses 41116 kilowatts per hour. How many hours can the vacuum run and use the same amount of energy as the clothes dryer does in one hour? kilowatts per hour. How many hours can the vacuum run and use the same amount of energy as the clothes dryer does in one hour?

Brenda Leach 2022-11-24

Randy has $3.55 worth of dimes and quarters in his pocket. The number of dimes is four more than twice the number of quarters. Which system of equations can be used to find how many dimes (d) and quarters (q) Randy has in his pocket?

nazismes2w7 2022-11-24

A polynomial P Is given.
$P (x) = x^{6} - 7 x^{3} - 8$
Px)= ?
(a) Find all zeros of P, real and complex. (Enter your answers as a comma-separated list. Enter all answers including repetitions.)
x=?
(b) Factor P completely.
P(x)=?

tac62txC 2022-11-24

Complex Quadratic Programming Problem
I have a quadratic programming problem as follows:
$min_{x} ‖ A x + b ‖_{2}$
with no constraints. If A,x, and b are real, It would be a straight forward QP problem that can be also written as follows:
$min_{x} \frac{1}{2} x^{T} J x + c^{T} x$
where $J = A^{T} A$ and $c = A^{T} b$ . Such problems can be handled by Matlab. However, in my case, A, x, and b are all complex, and therefore can't be solved by Matlab (My only tool at the moment). Of course, the target function (the norm) is real.
My question: Any Idea on how to reform such a problem to get a real QP problem so I can use Matlab to solve it?

intrigahQNn 2022-11-24

Find the slope of any line perpendicular to the line passing through (2,2) and (3,−5)

Salvador Whitehead 2022-11-24

Find the missing term in the geometric sequence 6, 24, ?, 384, 1536,…

ramirezherePYM 2022-11-24

Find the slope of any line perpendicular to the line passing through (12,−2) and (7,8)

Justine Pennington 2022-11-24

Find the average of integers from 25 to 41

neudateaLp 2022-11-24

Let $a, b, c$ be nonzero real numbers and let $a^{2} - b^{2} = b c$ and $b^{2} - c^{2} = c a$ . Prove that $a^{2} - c^{2} = a b$ .
The solution strategy given in the course was to scale the two given equations by $s = \frac{1}{c}$ , resulting in $a^{2} - b^{2} = b c$ becoming $a^{2} - b^{2} = b$ and $b^{2} - c^{2} = c a$ becoming $b^{2} - 1 = a$ . $c$ is basically being set to 1, but I don't understand the justification. Doesn't scaling by $\frac{1}{c}$ by definition not change the equations, since $(a / c)^{2} - (b / c)^{2} = (b / c) (c / c) ⟺ \frac{a^{2} - b^{2}}{c^{2}} = \frac{b c}{c^{2}} ⟺ a^{2} - b^{2} = b c$
Where is mistake?

Naomi Rowland 2022-11-24

Find the measure of the third exterior angle if the sum of the measures of two exterior angles of a triangle is 264 degrees.

When you are a high school student or someone already enrolled in college, even those simple research projects will include Algebra 1 equations, which means that getting some help cannot be avoided. Thankfully, you can access Algebra 1 problems and answers free of charge, which will let you see what Algebra 1 practice problems can be used for certain questions. Just remember to check calculations twice as these can easily get complex. The majority of Algebra 1 answers will be familiar to most students dealing with financial concepts as it is not related to advanced Math problems in most scenarios.

Algebra I

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