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
ExtremeBDS [4]
2 years ago
11

What is the value of f(3)?

Mathematics
1 answer:
Anni [7]2 years ago
5 0

Answer:

-12

Step-by-step explanation:

Note that when x < 6, you will use the expression -4x

f(x) = -4x

Plug in 3 for x

f(3) = -4(3)

Simplify. Multiply

f(3) = -4(3)

f(3) = -12

-12 is your answer

You might be interested in
Ursula sold 47 copies her new app for $26 each. How much money did Ursula make? Use the numbers below to fill in the area model.
bagirrra123 [75]
She made Atleast 1222 dollars for all of her apps sold
4 0
2 years ago
Explain why the value of sine ratio for an acute angle of a right triangle must always be a positive value less than 1
weqwewe [10]
Answer: See below.

The sine ratio is the ratio of the opposite side over the hypotenuse in a right triangle. The hypotenuse is always the largest side of a triangle.

Therefore, the denominator will always be the largest. If the denominator is larger than the numerator, it will be a number less than one.

And it will be positive because it is an acute angle so the triangle when plotting in the unit circle would only be in the first quadrant. All values in the first quadrant are positive.
4 0
3 years ago
Read 2 more answers
Simplify (b^4)^3. ❤️ SLAT*_^}
KiRa [710]

Answer:

b^1^2

Step-by-step explanation:

<em>First, multiply by exponent rule.</em>

<em>(x^y)^z=x^y^z</em>

<em>b^4^*^3</em>

<em>Then, multiply by the numbers from left to right.</em>

<em>4*3=12</em>

<em>b^1^2, </em><em>is the correct answer. </em>

6 0
3 years ago
Read 2 more answers
Find the output, y, when the input,x, is 6.<br> y=
deff fn [24]

Answer:

y = 8

General Formulas and Concepts:

<u>Algebra I</u>

  • Reading a Cartesian Plane
  • Coordinates
  • Functions

Step-by-step explanation:

What the question is asking is for the y-value when the x-value is equal. According to the graph, when x = 6, y = 8. Therefore, y = 8.

8 0
3 years ago
For how many positive values of n are both n3 and 3n four-digit integers?
AVprozaik [17]

Answer:

No positive value of n

Step-by-step explanation:

we have to find out for how many positive values of n are both

n^3 , 3^n our-digit integers

Let us consider first cube

we get 4digit lowest number is 1000 and it has cube root as 10.

Thus 10 is the least integer which satisfies four digits for cube.

The highest integer is 9999 and it has cube root as 21.54

or 21 the highest integer.

Considering 3^n we get,

3^10 is having 5 digits and also 3^21

Thus there is no positive value of n which satisfy that both n cube and 3 power n are four digits.

5 0
3 years ago
Other questions:
  • Help please asap?! please
    15·2 answers
  • Algebr<br>What is the product of the binomials?<br>(3x + 8)(5x - 9)​
    9·1 answer
  • Write as a decimal : twenty-eight ten- thousandths
    9·2 answers
  • sally volunteers at the youth center 14 hours per week if sally volunteers 4 days a week what is her average rate in hours per d
    12·2 answers
  • Madison claims that two data sets with the same median will have the same variability. Which data set would provide good
    5·1 answer
  • Solve for c <br><br> C – 7 = -9
    9·2 answers
  • Believe this is worth 7 pts please help!
    9·1 answer
  • Given that x : 3 : 9/2 = 15/4 : 4 1/2 : y, find the value of x and y.
    11·1 answer
  • 3. A line passes through (1,8) and is perpendicular to the graph of
    15·1 answer
  • Write the equation of the line in fully simplified slop-intercept form.<br><br> please help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!