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Leokris [45]
3 years ago
7

How do you find a rate of change

Mathematics
1 answer:
ddd [48]3 years ago
5 0
Consider the line y = 2x + 1, shown at the right. Notice that this slope will be the same if the points (1,3) and (2, 5) are used for the calculations. For straight lines, the rate of change<span> (slope) is constant (always the same). For every one unit that is moved on the x-axis, two units are moved on the y-axis.hope this helped. </span>
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a Maps key shows that every of 5 inches on the map represents 200 miles of actual disc suppose the distance between the between
Colt1911 [192]
5 inches = 200 miles
7inches=x-miles
5/20=7/×
5x=200 (7)
5x=1400
1400÷5=280
x=280
280-200=80
80=the distance between the two cities
7 0
3 years ago
if you vertically compress the absolute value parent function f(x)=|x| by a factor of 3 what is the equation of the new function
Sphinxa [80]

Answer:

The equation for new function is y=\frac{1}{3}|x|

Step-by-step explanation:

We have been given the absolute value parent function f(x) = |x| and this function is vertically compressed by a factor 3.

If we multiply the function with a constant (say a) then the parent function will get stretch/compressed vertically.

We have below conditions for vertical stretch and compression.

a > 1 => vertically stretch

0 < a < 1 => vertically compression

Hence, in order to vertical compression by a factor 3, we have to multiply the whole function by 1/3

Therefore, the equation for new function is y=\frac{1}{3}|x|

5 0
4 years ago
Need a quick answer please
Romashka [77]

Step-by-step explanation:

S is equal to Q

Q= 48.5

there are two angels (S,Q). They equal 48.5

so 48.5x2= 97

all angels together (QRSP) equals 360

you can take the 97 and subtract it from the 360 =263

divide 263 to get the angels for P and R

S= 48.5

Q=48.5

R=131.5

P=131.5

8 0
3 years ago
Question 1 of 10
lianna [129]

The remainder is 8 in the given synthetic division problem. which is the correct answer would be option (B).

<h3>What is the division operation?</h3>

In mathematics, divides left-hand operands into right-hand operands in the division operation.

In the given synthetic division, the coefficients of terms are 4,6, and -2.

Fill in the first coefficient as it appears on the bottom line.

Now multiply 1 by 4 and write the result (i.e., 4) underneath the second coefficient in the center line.

Now multiply 6 by 4 and write the result (i.e., 10) in the bottom row.

Now multiply 1 by 10 and write the result (i.e., 10) below the third coefficient in the center line.

Now add -2 with 10 and write the result (i.e., 8) in the bottom row.

The first two terms now indicate the polynomial coefficient, while the last term shows the remainder.

Therefore, the remainder is 8 in the given synthetic division problem.

To learn more about the division operation click here :

brainly.com/question/25870256

#SPJ1

4 0
2 years ago
You are finding the total distance of a road trip by measuring the distance on a map. On the map the distance between 3 towns me
defon

Answer:

The answer would be 7 and 13/16

Step-by-step explanation:

Hope this helps.

8 0
3 years ago
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