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marin [14]
3 years ago
11

Ƒ(x) = x² − 3x + 18

Mathematics
1 answer:
Arisa [49]3 years ago
4 0

Answer:

-63 and 0

Step-by-step explanation:

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What is an equation of the line that passes through the points (0,5) and (-5,7) Put your answer in fully reduced form
stich3 [128]

Answer:

y = 2/5x + 5

Step-by-step explanation:

I assume you want the equation in point slope form? So assuming that, (0, 5) is the y intercept which is b in the equation y=mx+b (b=5). Now you have to find the slope, paper is really handy (I like drawing a graph out to help me sometimes but an easy way to do it is another equation like this...

y2-y1/x2-x1=

7-5/-5-0=

2/5 --> So 2/5 is the slope, and that finishes the equation

Final equation in point slope form: y=2/5x+5

HOPE YOU UNDERSTAND NOW!!!! :)

7 0
3 years ago
If the scale factor between trapezoid ABCD and trapezoid is GHIJ is 2, how many feet will side GJ be?
professor190 [17]

Kindly find required figure in the picture attached below :

Answer:

14 feets

Step-by-step explanation:

From Trapezoid ABCD ;

The longer base, AD = 7 feets

Shorter Base ; BC = 5 feets

The Trapezoid GHIJ

Shorter Base = HI

Longer base = GJ

Given that the scale factor between ABCD and GHIJ is 2 ; then

GJ is similar to AD

Hence, side GJ = 2 * length of AD

GJ = 2 * 7 = 14 feets

8 0
3 years ago
The actual length of the ship is 575 feet. The scale of the model is 1 inch: 25 feet. What will be the length of the model?
olya-2409 [2.1K]

The length of the model as described in the task content would be; 23 inches.

<h3>What is the length of the model?</h3>

According to the task content, it follows that for every 25 feet measure of the actual ship length, the representation is 1 inch on the model.

On this note, for 575 feet length of the actual ship, the length of the model is; 575/25 = 23 inch.

Read more on scale factors;

brainly.com/question/2826496

#SPJ1

6 0
2 years ago
Which values are solutions to the inequality?
Llana [10]
6, 7 subtract 4r from both sides -r <-6 divide -1 on both sides, switch the inequality sign r greater than or equal to 6
4 0
3 years ago
Read 2 more answers
A class of 32 students shares a class set of 78 colored pencils. On a day with six students absent, which statement is true? A.
Serhud [2]
With six students absent, there are 26 students, so 78/26 = 3 colored pencils for each student.

Selection B is appropriate.
5 0
3 years ago
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