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3 years ago

This is characterized by the symbol <, and is always read from left to right.

Mathematics

2 answers:

inessss [21]3 years ago

8 0

Answer:

less than symbol

Step-by-step explanation:

tester [92]3 years ago

7 0

Answer:

Less Than

Step-by-step explanation:

The symbol < is the less than symbol. This is used while comparing two numbers or equations. This would also be used in inequalities.

Examples:

1 < 2 (One is less than two)

45 < 78 (45 is less than 78)

36x + 6 < 367 (Inequality)

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John traveled 80% of the way from yellow-town to green-fields by train at an average speed of 80 miles per hour. the rest of the

zaharov [31]

Pick 100 km for D...
This would yield T=100 minutes 

Using the question stem we calculate 80 km were traveled in 1h (or 60 minutes).... 

This leaves us with 40 minutes (2/3 of an hour) to travel 20km..... 

R*T=D 

R*2/3=20 

R=30 

Answer A....

3 0

3 years ago

Help me what is the answer ?

pentagon [3]

Answer:

Correct choce is (a). 30.

Step-by-step explanation:

Given equation is $f(x)=x^2-x$ .

Now we need to find the value of (fof)(3). Then select correct matching choice from the given choices. Where given choices are:

(a). 30

(a). 33

(a). 6

(a). -6

Now let's find $(fof)(3)$

$(fof)(3)=f(f(3))$

$(fof)(3)=f(3^2-3)$

$(fof)(3)=f(9-3)$

$(fof)(3)=f(6)$

$(fof)(3)=6^2-6$

$(fof)(3)=36-6$

$(fof)(3)=30$

Hence correct choce is (a). 30.

7 0

3 years ago

Read 2 more answers

A math test has 10 multiple-choice questions, each with 3 answers to choose from. If a person taking this test were to guess on

NeTakaya

2.057% i think is the answer

4 0

2 years ago

The product of 2 consecutive positive odd integers is 483. Write the equation that would be used to find x, the smaller integer.

Montano1993 [528]

Answer: 21

Step-by-step explanation:

Let the consecutive odd numbers be represented by x and x+2. Therefore,

x × (x+2) = 483

x² + 2x = 483

x² + 2x - 483 = 0

x² + 23x - 21x - 483 = 0

x(x + 23) - 21(x + 23) = 0

(x - 21) = 0

x = 0 + 21

x = 21

The smaller integer is 21

The larger integer is 21 + 2 = 23.

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2 years ago

Please help. Sine and Cosine rules

kodGreya [7K]

Answer:

a=41.8 BC=2.8

Step-by-step explanation:

sin30/6=sinx/8

8*sin30=6sinx

4=6sinx

sin^-1(4/6)

angle a

cosine rule

bc^2=3^2 +5^2-2(3)(5)*cos30

BC^2= $\sqrt8.019237886\\$

BC=2.83

2.8

3 0

2 years ago