All categories

2 years ago

Prompt:Compare and contrast linear equations to non-linear equations Please help me ASAP

Mathematics

1 answer:

Ostrovityanka [42]2 years ago

4 0

Answer:

linear functions will create a straight line when graphed but if you were to graph a non linear equation then it would not create a straight line

Step-by-step explanation:

You might be interested in

HURRRYYYYYY Solve for t. 4/3 = t/7

VladimirAG [237]

Answer:

Step-by-step explanation:

4/3 = t/7

Multiply by 7 on both sides

4/3 x 7 = t

28/3 = t

3 0

2 years ago

Read 2 more answers

Elimination method: ax+by=r, -bx+cy=s

Alex17521 [72]

$\left[\begin{array}{ccc}ax+by=r\\\\-bx+cy=s\end{array}\right]$

Isolate x for $ax+by=r$

$x= \frac{r-by}{a} ; a \neq 0$

Subsititute $x= \frac{r-by}{a}$

$-b \frac{r-by}{a} +cy=s$

Isolate r for : $-b \frac{r-by}{a}+cy=s$

$r=- \frac{as-acy-b^2y}{b} ; a \neq 0;b \neq 0$

For x : $\frac{r-by}{a}$

Subsititute r = $- \frac{as-acy-b^2y}{b}$

$x= -\frac{as-acy-b^2y}{b}/a$

$x = \frac{cy-s}{b}$

The solutions to the system of equations are:

$r= -\frac{as-acy-b^2y}{b}$ and <span> $x = \frac{cy-s}{b}$
</span>
hope this helps!

3 0

2 years ago

A computer is used to pick three letters, one after the other, from {A.B}. Each letter can be picked more than once and has the

grin007 [14]

This is material out of the lesson of basic mathematics of compound probability.

To solve this problem, we first must count the number of outcomes (n) for this experiment. There are 2 rows of 4, so there are 8 outcomes. Now we must find what exactly the answer is looking for.

The answer is looking for the answer to the compound probability statement; P( A then B then A). If you look at the table of outcomes (results), there is one result that matches ABA. So, find the number of specific outcomes from the set of events and divide it by the total number of outcomes.

Solution:
1/8= 0.125

3 0

2 years ago

Read 2 more answers

. A survey found that women spend on average $146 on beauty products during the summer months. Assume the standard deviation is

arsen [322]

Answer:

69.1% of the woman spend less than $160

Step-by-step explanation:

Assuming that the random variable X= spend on beauty products by women during summer months distributes normally , then using the standarized variable Z:

Z= (X - mean / st. dev) = (160.00-146 )/28 = 0.5

then using normal probability tables for Z:

P(X<160)=P(Z<0.5) = 0.691 (69.1%)

thus 69.1% of the woman spend less than $160

7 0

2 years ago

Read 2 more answers

What does 5 over 100 =

Nuetrik [128]

You can identify that "5 over 100" can be written as a fraction. 5 will be the numerator and 100 will be the denominator: