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
Luden [163]
3 years ago
11

Here is a diagram that represents (3.1) ⋅ (1.4).

Mathematics
2 answers:
zimovet [89]3 years ago
8 0

Answer:

1) 3.1   2) 1.24  C) 4.34

Step-by-step explanation:

Area = l(w)

Area of rectangle A:

3.1 * 1 = 3.1

Area of rectangle B:

0.4 * 3.1 = 1.24

Both rectangles put together:

First, let's add 1 to 0.4... 1.4

1.4 * 3.1 = 4.34

I really, really, really hope I helped you. Good Luck :D

Firdavs [7]3 years ago
4 0

Step-by-step explanation:

1. solution,

length of rectangle A(l)=3.1units

breadth of rectangle A(b)=1units

now,

area of rectangle A=l×b

=3.1units×1units

=3.1 sq units

2.solution,

length of rectangle B(l)=3.1units

breadth of rectangle B (b)=0.4units

now,

area of rectangleB=l×b

=3.1units×0.4units

=1.24 sq units

3.solution,

length=3.1units

breadth=1.4units

area =lxb

=3.1units x 1.4units

=4.34units

You might be interested in
If the composition of two functions is:
mina [271]

You are correct! The problems that can arise with a function domain are:

  • Denominators that become zero
  • Even-degree roots with negative input
  • Logarithms with negative or zero input

In this case, you have a denominator, and you don't have roots nor logarithms. This means that your only concern must be the denominator, specifically, it cannot be zero.

And you simply have

x-3\neq 0 \iff x \neq 3

So, the domain of this function includes every number except 3.

3 0
3 years ago
Read 2 more answers
Rewrite in a form that does not use exponents
emmainna [20.7K]

Answer:

  \boxed{18}

Step-by-step explanation:

One of the rules of logarithms is ...

  log(a^b) = b·log(a)

So ...

6\log_5{x^3}=6(3\log_5{x})=\bf{18}\log_5{x}

4 0
3 years ago
Rewrite 7 − 8 using the additive inverse and display the new expression on a number line.
Katen [24]

Answer: A.)

Step-by-step explanation: if you start at 7 and take 8 away your left with a negative

A is correct purple line to 7 and red line to -1

Hope this helps

4 0
1 year ago
Given that y is directly proportional to x. If y = 30 and x= 5, write an equation that connects y with x.
Licemer1 [7]

Given:

y is directly proportional to x.

y=30 when x=5

To find:

The equation that connects y with x.

Solution:

It is given that, y is directly proportional to x. So,

y\propto x

y=kx                     ...(i)

Where, k is the constant of proportionality.

We have, y=30 when x=5. Substituting these values in (i), we get

30=k(5)

Divide both sides by 5.

\dfrac{30}{5}=k

6=k

Substituting k=6 in (i), we get

y=6x  

Therefore, the required equation is y=6x.

8 0
2 years ago
David bought a poster for an art project. The poster is 2.7 ft wide and 3.9 ft tall. What is the area of the poster? Enter your
algol13
10.53 ft is the Area. :D:D
7 0
3 years ago
Other questions:
  • A certain company produces fidget spinners with ball bearings made of either plastic or metal. Under standard testing conditions
    11·1 answer
  • Help pleaseeeee! It’s urgent
    13·1 answer
  • Blank numbers can be written as a product of blank factors
    7·1 answer
  • You have a budget of $48. You want to buy fruit and granola bars. Fruit costs $4 per pound, and the granola bars are $1 each. Yo
    6·1 answer
  • Answer questions below<br> ASAP<br> 5-1/2x=5/8x+2
    14·1 answer
  • Please help me I will give you extra points and the brain thing. (image below) 1/5
    9·1 answer
  • The box-and-whisker plots below show the numbers of motor vehicles produced in four different regions for selected years since 1
    12·2 answers
  • 50 Points!!!
    15·1 answer
  • This trapezoid-based right prism has a volume of 30 cm 3 30 cm 3 30, start text, space, c, m, end text, cubed.What is the area o
    13·1 answer
  • Suppose there are 1,000 total sales representatives in the midwest and northeast regions, with 500 sales re
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!