All categories

3 years ago

Literal Equations

Mathematics

1 answer:

Soloha48 [4]3 years ago

3 0

Answer:

do your self yuuyuuyyygffxffyi

You might be interested in

The ratio of yes votes to no votes is 5 to 4 if there’s 5,292 votes how many are yes?

vesna_86 [32]

$5292 \div \frac{5}{4}$

8 0

4 years ago

Read 2 more answers

How do I solve this quadratic equation by factoring ?

lys-0071 [83]

I'd suggest you get rid of the fraction first. Mult. every term by 3. You will get

3y^2 + 10y + 3 = 0

From inspection, with coefficient a=3 and coeff. c = 3, the binomial factors could possibly begin with y or 3y: for example, y+1; also, the binom. factors may end in +1. Let's try the possible binomial factor 3y + 1.

Note that 10y separates into 9y+1y.

Then 3y^2 + 10y + 3 = 0 becomes
3y^2 + 9y + 1y + 3 = 0

Let's apply factoring by grouping:

3y^2 + 9y + 1y + 3 = 0
3y*(y + 3) + 1(y + 3) so y+3 is indeed a common factor.

Factoring y+3 out, we get (y+3)(3y + 1), which prove to be the correct set of factors. Multiply these together to ensure that the product is indeed y^2 + (10/3)y + 1.

3 0

4 years ago

3. Which side in ΔFED does AC in ΔABC correspond to?

Dahasolnce [82]

Answer:

step by step below

Step-by-step explanation:

3. AB --> EF (53°)

BC --> DE (37°)

AC --> DF (90°)

4. EF/AB = 8/4 = 2 (scale factor)

5. DE = 2 x CB = 6

6. FD = √6²+8² = √100 = 10

8 0

3 years ago

How many solutions does this equation have?

iogann1982 [59]

<h3>Explanation</h3>

Solve the equation for s-term.

$- 4s = - 10 - 5s \\ - 4s + 5s = - 10 \\ s = - 10$

Answer Check by substituting s = -10 in the equation.

$- 4( - 10) = - 10 - 5( - 10) \\ 40 = - 10 + 50 \\ 40 = 40 \: \: \tiny \boxed{ \green \checkmark}$

Solutions

No Solutions

When both sides of equation are different. For example, 3 = 4 which makes the equation false. That means the equation is false for all real numbers, thus having no solutions.

One Solution

A common type solution because you see this type of solution a lot. If you can solve the equation for a variable like x = 2 or s = 0. That's one solution.

Infinitely Many Solutions

When both sides are same like 3 = 3 or 7 = 7. That means the equation is true for all real numbers. You can see this type of solution by solving the equation with same both sides like 3x+2 = 3x+2.

<h3>Answer</h3>

Because we can solve the equation for s-term. Therefore the answer is one solution

6 0

3 years ago

Can anybody help with this ( hope this is better)

UNO [17]

I’m sure you’ll find some who can

6 0

3 years ago