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
Verizon [17]
2 years ago
11

The functions s and t are defined as follows.

Mathematics
2 answers:
soldi70 [24.7K]2 years ago
6 0
-77
You first solve for s(x) by plugging in 5 as the variable
-3*5-4=-19
You then plug the -19 into t(x) and 4*-19-1= -77
kkurt [141]2 years ago
5 0
<h2>Hello!</h2>

The answer is:

t(s(5))=-77

<h2>Why?</h2>

To solve the problem, first, we need to compose the functions, and then evaluate the obtained function. Composing function means evaluating a function into another function.

We have that:

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

From the statement we know the functions:

s(x)=-3x-4\\t(x)=4x-1

We need to evaluate the function "s" into the function "t", so:

t(s(x))=4(-3x-4)-1\\\\t(s(x))=-12x-16-1=-12x-17

Now, evaluating the function, we have:

t(s(5))=-12(5)-17=-60-17=-77

Have a nice day!

You might be interested in
Please help ASAP! Will mark brainliest if correct :)
balu736 [363]

Answer:

12

Step-by-step explanation:

Your ratio is 24:8. This ratio simplified is 3:1. 4x3=12. x=12.

4 0
3 years ago
Read 2 more answers
In computer technology, a kilobyte is 2^10 bytes in size . A gigabyte is 2^30 bytes in size . The size of a terabyte is the prod
melomori [17]
Kilobyte = 2^10 bytes
gigabyte = 2^30 bytes
terabyte is the product of a kilobyte and a gigabyte....so we multiply

2^10 * 2^30 = 2^(10 + 30) = 2^40 <== a terabyte

** exponent rule : a^b * a^c = a^(b + c)
8 0
3 years ago
Read 2 more answers
Solve this problem please
Anestetic [448]
8*6=48, 4*8=32, 5*8= 40, 5*4/2= 10*2=20. So, 48 + 32 + 40 + 20= 140 so the answer is 140 cm squared! Hope this helps! Can I get brainliest pls
7 0
2 years ago
Read 2 more answers
You are visiting a friend in Coshocton and need to get to Cedar Point in Sandusky. These two cities are 106 miles apart. Using t
Paraphin [41]

Answer:

G

Step-by-step explanation:

Set-up a proportion with equal ratios.

\frac{3}{50}=\frac{x}{106}

Solve for x by cross multiplying.

3*106 = 50*x

318 = 50x

6.36 = x

6 0
3 years ago
Given that cos(30°) = cos(45°)cos(15°) + sin(45°)sin(15°), it follows that cos(30°) =
mario62 [17]

Answer:

cos(30\°) = cos(45\°-15\°)

Step-by-step explanation:

To solve this problem you must know the formula of subtraction of angles for the function cosx.

The formula is:

cos(h-d) = cos(h)cos(d) + sin(h)sin(d)

We can write 30° as: 45° - 15°

Then:

cos(30\°) = cos(45\°-15\°)

Using the formula for subtraction of angles we have:

cos(45\°-15\°) = cos(45\°)cos(15\°) + sin(45\°)sin(15\°)

Notice that we have achieved the expression shown in the statement

Finally:

cos(30\°) = cos(45\°-15\°)

8 0
2 years ago
Read 2 more answers
Other questions:
  • According to the Ruler Postulate, what does the set of points on any line correspond to?
    13·2 answers
  • What is the sum of two numbers that do not have a common factor?
    13·1 answer
  • (Picture Provided) A line passes through the points
    11·2 answers
  • The question in the picture
    14·2 answers
  • The table shows the price for different numbers of cupcakes: Number of Cupcakes Price (in dollars) 3 12 4 16 5 20 7 28 Does this
    7·1 answer
  • In a hospital ward, there are fifteen nurses and three doctors. Nine of the nurses and one of the doctors are female. If a perso
    11·1 answer
  • Can someone help me please?
    5·1 answer
  • HELP PLS !!! Pls pls pls pls pls pls pls pls pls
    6·2 answers
  • B) Re-write the statement 16 + 5 + 2 - 1 by including one pair of brackets
    13·1 answer
  • Chioe stops for lunch in a town that
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!