 # High school math questions and answers

Recent questions in Secondary Zoe Oneal 2020-10-20 Answered

### How do i get the equation $$\displaystyle{x}²-{16}{x}-{8}{y}+{80}={0}$$ into a standard parabolic equation? SchachtN 2020-10-20 Answered

### Simplify the rational expression: $$\displaystyle{8}\frac{{x}}{{6y}}$$ Dottie Parra 2020-10-20 Answered

### $$\displaystyle{7}{x}^{{{2}}}-{24}{x}+{9}={0}$$ Sinead Mcgee 2020-10-20 Answered

### Write the equation in point-slope form of the line that passes through the given point with the given slope. (3,1), m=2 Anish Buchanan 2020-10-20 Answered

### Lisa spends 3 hours driving to and from work each work day. What percent of her day does she spend driving to and from work, each work day? Efan Halliday 2020-10-20 Answered

### Use your results to write the complete factorization of f(x). Function $$\displaystyle{f{{\left({x}\right)}}}={2}{x}^{{3}}-{x}^{{2}}-{10}{x}+{5}$$ Factors $$\displaystyle{\left({2}{x}-{1}\right)},{\left({x}+\sqrt{{5}}\right)}$$ Tahmid Knox 2020-10-20 Answered

### If $$y= (x+3)^2$$, then $$(-2x-6)^2$$ must equal which of the following? Aneeka Hunt 2020-10-20 Answered

### Condense them to the same base before solving for x $$\displaystyle{\log{{16}}}{\left({x}\right)}+{\log{{4}}}{\left({x}\right)}+{\log{{2}}}{\left({x}\right)}={7}$$ Cabiolab 2020-10-20 Answered

### The function $$\displaystyle{f{{\left({x}\right)}}}={x}\frac{{\left({64}-{x}^{{2}}\right)}^{{1}}}{{2}}$$ satisfies the hypotheses of Rolle's Theorem on the interval [-8,8]. Find all values of that satisfy the conclusion of the theorem. a.) + 1, AND -1 b.) $$\displaystyle+{4}\sqrt{{{2}}}{\quad\text{and}\quad}-{4}\sqrt{{{2}}}$$ c.) $$\displaystyle{4}\sqrt{{{2}}}$$ d.) 1 My answer. The intervals do match and equal zero so Rolles theorem can work. Second I found the derivative maybe thats where I can't solve this problem. The derivative that I got was $$\displaystyle{64}-{x}^{{2}}+\frac{{x}}{\sqrt{{{64}-{x}^{{2}}}}}$$ maybe i did wrong on the simplifying. I at least tried hopefully some one can explain as much as possible with every single step because I can figure out the algebra part. remolatg 2020-10-20 Answered

### Compute the following binomial probabilities directly from the formula for $$b(x, n, p)$$: a) $$b(3,\ 8,\ 0.6)$$ b) $$b(5,\ 8,\ 0.6)$$ c) $$\displaystyle{P}{\left({3}≤{X}≤{5}\right)}$$ when $$n = 8$$ and $$p = 0.6$$ d)$$\displaystyle{P}{\left({1}≤{X}\right)}$$ when $$n = 12$$ and $$p = 0.1$$ naivlingr 2020-10-20 Answered

### Bayes' Theorem is given by $$P(A|B) = \frac{P(B|A) \cdot P(A)} {P(B)}$$. Use a two-way table to write an example of Bayes' Theorem. geduiwelh 2020-10-20 Answered

### To show: The set $$\displaystyle{\left\lbrace{T}{\left({x}_{{1}}\right)},\ \ldots\ ,{T}{\left({x}_{{k}}\right)}\right\rbrace}$$ is a linearly independent subset of $$\displaystyle{R}^{{{m}}}$$ Given: Let $$\displaystyle{T}\ :\ {T}\ :\ {R}^{{{n}}}\rightarrow{R}^{{{m}}}$$ be a linear transformation with nulity zero. If $$\displaystyle{S}={\left\lbrace{x}_{{{1}}},\ \cdots\ \ ,{x}_{{{k}}}\right\rbrace}$$ is a linearly independent subset of $$\displaystyle{R}^{{{n}}}.$$ York 2020-10-20 Answered

### What is the absolute value of $$\displaystyle-{7}{\frac{{{3}}}{{{4}}}}$$. Write your answer as a mixed number. Suman Cole 2020-10-20 Answered

### Solve the qudaratic equation by factorization $$\displaystyle{x}^{{2}}+{x}-{\left({a}+{1}\right)}{\left({a}+{2}\right)}={0}$$ snowlovelydayM 2020-10-20 Answered

### Find the prime factorization of 56. shadsiei 2020-10-20 Answered

### System of equations. Use matrices to solve 2x+y=-10 6x-3y=6 Zoe Oneal 2020-10-20 Answered

### Solve the following equation: $$log2x^3=log2^x$$ rocedwrp 2020-10-20 Answered

### What is a system of linear equations in three variables? foass77W 2020-10-20 Answered

### Use the formula for the sum of a geometric series to find the sum. $$\sum_{n=4}^\infty(-\frac49)^n$$ ka1leE 2020-10-20 Answered

### Show that the series converges. What is the value of the series? $$\sum_{n=2}^\infty(-\frac{5}{3})^n(\frac{2}{5})^{n+1}$$

Turning back to high school math can be essential to understand engineering tasks that you may encounter later. The high school math problems have all the basics that have good equations and answers, which will let you see things clearly. The list of high school math questions below will help you identify your weaknesses and find various solutions. Taking a look at high school math equations, you will see certain parts that can be applied to Physics. In either case, the best way is to learn by example, which is why high school math problems with answers will be essential.
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