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3 years ago

GIVEAWAY!! QUICK QUESTION!!!

Mathematics

2 answers:

Dmitry [639]3 years ago

7 0

Answer:

-2

Step-by-step explanation:

Given :

An example of a coefficient ⇒ '11' in 11kk

Solving :

The coefficient is the part that precedes the variable(s)
Therefore, on solving -k - k
⇒ -2k
⇒ -2 is the coefficient

Olin [163]3 years ago

3 0

Answer:

-2

Step-by-step explanation:

Given expression: -k - k

Combine like terms and simplify:

⇒ -k - k

⇒ -(k + k)

⇒ -(2k) = -2k

Determining the constant:

The constant of the term MUST be an integer. It CANNOT be a variable. In this case, the only constant that is a cooeficient of k is -2.

Thus, the cooeficient of -k−k is -2.

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How do u compare rate of change and slope help plz

antoniya [11.8K]

Step-by-step explanation:

The slope is described by the the initial and final value of one quantity over the difference between the initial and final of the other

Rate: for points on a Cartesian plane,(x1, y1) and (x2, y2)

the slope, m= (y2 - y1)/(x2 - x1)

The rate of change on the other hand is mostly refers to how much a quantity is changing with time i.e the rate of change of y from y1 to y2 can be expressed as

rate = (y2 - y1)/(t2 - t1)...where t1 and t2 are the various time in y1 and y2 respectively...

4 0

3 years ago

fref picked 1 4/9 bucket of lemons, and mary picked 1 1/12 buckets of lemons. How many buckets total did they pick

rewona [7]

You will have to add your whole then multiply your fraction

6 0

4 years ago

A delivery service charges $1.25 for

choli [55]

Answer: $6\ \text{miles}$

Step-by-step explanation:

Given

A delivery service charge $\$1.25$ for each delivery

and an additional $\$0.75$ for each mile traveled

Suppose, x miles are covered

The charge is given by

$\Rightarrow 5.75=1.25+0.75x\\\Rightarrow 4.5=0.75x\\\Rightarrow x=6\ \text{miles}$

Therefore, driver traveled 6 miles for delivery

8 0

3 years ago

OKAYYYY LAST QUESTION BEFORE MY LAPTOP DIES

Free_Kalibri [48]

Answer: D

Two sides are equal all angles smaller than. Right angle makes them acute

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If p and q are non-zero rational numbers, and s and t are irrational numbers, select all of the statements that are always false

Svetllana [295]

Answer:

The false choices are A, C, and E

Step-by-step explanation:

Let's make an example:

p=1

q=2

s=sqrt(3)

t=sqrt(6)

Since pq=1*2=2, the answer is rational and A is false.

Since pt=1*sqrt(6)=sqrt(6), the answer is irrational and B is true.

Since p/q=1/2=0.5, the answer is rational and C is false.

Since st=sqrt(3)*sqrt(6)=sqrt(18), the answer is irrational and D is true.

Since s/t=sqrt(3)/sqrt(6)=sqrt(1/2), the answer is irrational and E is false.

4 0

3 years ago