1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aleksandr-060686 [28]
3 years ago
5

Help solve plz thanks

Mathematics
2 answers:
padilas [110]3 years ago
5 0
The answer is :

b = t - 5 / 4
klasskru [66]3 years ago
5 0

Answer:

b = \frac{t-5}{4}

Step-by-step explanation:

Given

4b + 5 = t ( isolate 4b by subtracting 5 from both sides )

4b = t - 5 ( divide both sides by 4 )

b = \frac{t-5}{b}

You might be interested in
If f(x)=x+7 and g(x)= 1 divided by x-13, what is the domain of (f•g)(x)?
andrew11 [14]
<h2>Hello!</h2>

The answer is:

The domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

<h2>Why?</h2>

This is a composite function problem. To solve it, we need to remember how to composite a function. Composing a function consists of evaluating a function into another function.

Composite function is equal to:

f(g(x))=(f\circ} g)(x)

So, the given functions are:

f(x)=x+7\\\\g(x)=\frac{1}{x-13}

Then, composing the functions, we have:

f(g(x))=\frac{1}{x-13}+7\\

Therefore, we must remember that the domain are all those possible inputs where the function can exists, most of the functions can exists along the real numbers with no rectrictions, however, for this case, there is a restriction that must be applied to the resultant composite function.

If we evaluate "x" equal to 13, the denominator will tend to 0, and create an indetermination since there is no result in the real numbers for a real number divided by 0.

So, the domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

Have a nice day!

5 0
3 years ago
What is the length of AD?
Setler [38]
We find the length of AD using the similarity of right triangle property. See image attached.

AD² = BD × CD
AD² = 9 × 36
AD² = 324
AD² = 18²
AD = 18

The length of AD is 18 units

7 0
3 years ago
Can you help me figure this out please
Anna007 [38]

Answer:

C & D  

Step-by-step explanation:

4 0
3 years ago
The upper-left coordinates on a rectangle are (-6,0)(−6,0)left parenthesis, minus, 6, comma, 0, right parenthesis, and the upper
nikklg [1K]

Answer:

See attachment for rectangle

Step-by-step explanation:

Given

A = (-6,0)

B = (-4,0)

Area = 12

Required

Draw the rectangle

First, we calculate the distance between A and B using distance formula;

AB = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}

So, we have:

AB = \sqrt{(-6 - -4)^2 + (0- 0)^2}

AB = \sqrt{(-2)^2 + (0)^2}

AB = \sqrt{4 + 0}

AB = \sqrt{4}

AB = 2

The above represents the length of the triangle.

Next, calculate the width using:

Length * Width = Area

2* Width = 12

Divide both sides by 2

Width = 6

This implies that, the width of the rectangle is 6 units.

We have:

A = (-6,0)

B = (-4,0)

Since A and B are at the upper left and right, then the ther two points are below.

6 units below each of the above point are:

C = (-6,0-6)\\ => C = (-6,-6)

D = (-4,0-6) => D = (-4,-6)

Hence, the points of the rectangle are:

A = (-6,0)

B = (-4,0)

C = (-6,-6)

D = (-4,-6)

<em>See attachment for rectangle</em>

6 0
3 years ago
Solve this inequality: 3b – 7 &lt; 32
butalik [34]
It's a lot like solving equations.

3b-7 < 32
Add 7 to each side.
3b < 39
Divide by 3 on each side.
b < 13

Hope this helps :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which table of values is correct for the equation y = 3(2) x
    9·1 answer
  • NEED HEL ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·2 answers
  • What is the slope of y= -4
    14·2 answers
  • Jeremy 7 years older than Esmeralda in 3 years the sum of their ages will be 57 how old is Jeremy now
    13·2 answers
  • If r(x) = 3x – 1 and s(x) = 2x + 1, which expression is equivalent to (StartFraction r Over s EndFraction) (6)? StartFraction 3
    12·2 answers
  • Hown below are the top 15 market research firms in the United States in 2014 according to the AMA Gold Top 50 Report. Compute th
    5·1 answer
  • For each set of points below, determine the distance between them
    15·2 answers
  • Explain to me in words how you would find the slope of this line and explain your answer...
    12·1 answer
  • Francis heard that a care stereo system was on sale for 30% off. If the sale price was $57.75, what was the original price of th
    7·1 answer
  • Cecil’s remark in line 1 ("Lucy . . . faults") is made
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!