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sineoko [7]
2 years ago
14

Helppppp how do u do number 1?

Mathematics
1 answer:
VashaNatasha [74]2 years ago
4 0
Only A
And only when x = 1

Nothing else works.
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Write as a single fraction in its simplest form.
yaroslaw [1]

\dfrac{4}{3x-5} + \dfrac{x+2}{x-1}\\\\\\=\dfrac{4(x-1) + (x+2)(3x-5)}{(3x-5)(x-1)}\\\\\\=\dfrac{4x-4 + 3x^2 -5x +6x -10}{(3x-5)(x-1)}\\\\\\=\dfrac{3x^2 +5x-14}{(3x-5)(x-1)}

5 0
2 years ago
A square has a side length of 9 feet. What is the area of the square
oee [108]

Answer:

81

Step-by-step explanation:

The area of a square is its side length squared so 9^2 is 81

4 0
3 years ago
What is 0.125 0.4 0.62 1.05 0.05 from least to greatest
aksik [14]

0.05

0.125

0.4

0.62

1.05

7 0
3 years ago
Consider f(x) = bx. which statement(s) are true for 0 < b < 1? check all that apply. the domain is all real numbers. the d
NeTakaya

The true statement for f(x)=b^x is the function is always decreasing function.

We have given,

f(x)=b^x where 0<b<1

<h3>What is the domain?</h3>

Domain is all possible values of x for which any function is defined

We can select any values of x for which function

It will be defined for all real x

So, the domain is (-\infty,\infty)

The range is all possible values of y for which x is defined

we are given that b is positive

The value of the function will always be positive

So, the range is  (0,\infty)

y>0

The x-intercept:

Set f(x)=0 and then we can solve for x

f(x)=b^x=0

x is undefined

The x-intercept does not exist

Increasing or decreasing:

Since, 0<b<1

The b is a positive value less than 1

As we increase the value of, b^x will keep decreasing

This is decreasing function

To learn more about the function visit:

brainly.com/question/25638609

3 0
1 year ago
Evaluating
Neporo4naja [7]

Answer:

1

Step-by-step explanation:

first, solve in the parentheses then solve from there:

1 + 4 = 5

50 - 5^2 / 25

50 - (5 x 5 ) /25

50 - 25 / 25

25 / 25

1

8 0
2 years ago
Read 2 more answers
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