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
STatiana [176]
3 years ago
14

When f(x) = 4x + 1 and g(x) = 4x - 3 Find f(x) * g(x) Pls need help can u answer these ?

Mathematics
1 answer:
earnstyle [38]3 years ago
6 0

Answer:

(4x+1)(4x-3)

4x(4x-3)+1(4x-3)

16x²-12x+4x-3

16x²-8x-3

You might be interested in
Which expressions are equal to 0 when x=-1? Check all that apply.
Reptile [31]

Answer:

4(x+1)/(4x+5)

4(x+1)/(5-4x)​

4(x-(-1))/(4x+5)

Step-by-step explanation:

The numerators in the fractions must equal to 0, or else the expressions won’t have the result of 0.

4(x+1)

4(-1+1)

4(0)

= 0

4(x-(-1))

4(-1-(-1))

4(-1+1)

4(0)

= 0

The expressions with the numerator as 0 have the result of 0.

7 0
3 years ago
Here are two closed containers and four balls just fit into each container. Each ball has a diameter of 60mm. Which container ha
Studentka2010 [4]

Answer:

Container B has smaller surface area.

Step-by-step explanation:

Given:

Container A

Radius = 60/2 = 30 mm

Height = 4 x 60 = 240 mm

Container B

Length = 120

Width = 120

Height = 60

Computation:

Surface area of container A (Cylinder) = 2πr[h+r]

Surface area of container A (Cylinder) = 2[22/7][60][120+60]

Surface area of container A (Cylinder) = 67,885.70 mm² (Approx)

Surface area of container B (Cuboid) = 2[lb+bh+hl]

Surface area of container B (Cuboid) = 2[(14,400)+(7,200)+(7,200)]

Surface area of container B (Cuboid) = 57,600 mm²

Container B has smaller surface area.

8 0
3 years ago
How do you write 55 another way
CaHeK987 [17]
It can also be written as fifty-five.
7 0
3 years ago
Ariel is working at a meat-packing plant 5 nights a week. Her regular wage is $11 an hour. She earns time and a half for any ove
svetlana [45]

Answer:

$11 would be earned

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Ed is a car salesman. he makes 1.5% commission on each car he sells. if he made $397.50 on the last car he sold,find the sales p
pentagon [3]

Answer:

$26,500.

Step-by-step explanation:

It is given that Ed is a car salesman. he makes 1.5% commission on each car he sells.

He made $397.50 on the last car he sold.

We need to find the sales price of the car.

Let x be the selling price of the car.

1.5% of x = $397.50

x\times \dfrac{1.5}{100}=397.50

0.015x=397.50

Divide both sides by 0.015.

x=\dfrac{397.50}{0.015}

x=26,500

Therefore, the sales price of the car is $26,500.

4 0
3 years ago
Other questions:
  • Are these two triangles similar?
    14·2 answers
  • How do you round 32.697 to the nearest one tents and hundreths.
    13·2 answers
  • What is the slope of the line whose equation is –48 = 2x − 8y? Help Meh
    11·2 answers
  • 7. Solve the proportion
    5·2 answers
  • Pls help! question is on picture, will mark brainlyest if its right
    9·1 answer
  • Find the value of 48 - 32 ÷ 4 · 2
    13·2 answers
  • Find the volume of the composite space figure to the right to the nearest whole number.
    13·1 answer
  • What is the volume of a sphere of 13cm? using 3.14​
    14·1 answer
  • Station A and Station B are 120 miles apart. A train traveling from station A to station B travels exactly 1/3 of the distance w
    7·1 answer
  • A car traveling at a rate of 54 miles per hour. What is the car's rate in feet per secondHow many fect will the car travel in 2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!