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3 years ago

100 POINTS 100 POINTS 100 POINTS PLEASE HELP!!!!!

Mathematics

2 answers:

Alexeev081 [22]3 years ago

4 0

what point it it the top one or the bottom one?

If its the top one- In decreases then increases it's end point of decrease would be 1

if it's the bottom one- it just has a really steep decline. its end point of decreasing is -4

Makovka662 [10]3 years ago

3 0

Answer:

Top one/ If it decreases then increases the decrease would be 1

the bottom one/ it just has a really steep decline. decreasing is -4

Step-by-step explanation:

You might be interested in

A snowboarder is traveling at 6 miles every 9 minutes. At this rate, the

monitta

Answer:

8 miles

Step-by-step explanation:

6/9 = x/12

6/9*12 = 8

8 miles

7 0

3 years ago

Read 2 more answers

What is the answer to<br> -2a-9=6a+15

timurjin [86]

Answer:

$a=-3$

Step-by-step explanation:

$-2a-9=6a+15$

Add 9 to both sides:

$-2a-9+9=6a+15+9$

$-2a=6a+24$

Subtract 6a from both sides:

$-2a-6a=6a+24-6a$

$-8a=24$

Divide both sides by -8:

$\frac{-8a}{-8}=\frac{24}{-8}$

$a=-3$

4 0

3 years ago

Read 2 more answers

A large rectangle has side lengths of 10 meters and 9 meters.

labwork [276]

Answer:

78 meters

Step-by-step explanation:

the big one is 9 x 10 =90 meters

The smaller one is 3 x 4 =12 meters

the remaining area is 90-12=78 meters

3 0

4 years ago

30 points

boyakko [2]

Answer:

1) The value of c is given by

$c=4$

2) The value of k is given by

$k=-4150$

Step-by-step explanation:

Given that function g is defined by $g(x)=cx-3$ , where c is a constant.

To find c:

Also given that value of g(x) at x=0.5 is equal to -1

ie., $g(0.5)=-1$

At x=0.5

$g(0.5)=c(0.5)-3=-1$

$(0.5)c-3=-1$

$(0.5)c=-1+3$

$(0.5)c=2$

$c=\frac{2}{0.5}$

$c=\frac{2}{\tfrac{1}{2}}=2\times \frac{2}{1}$

Therefore $c=4$

2) Given that function h is defined by $h(x)=\frac{20x-k}{x+50}$ , where k is a constant.

To find k:

Also given that value of h(x) at x=20 is equal to 65

ie., $h(20)=65$

At x=20

$h(20)=\frac{20(20)-k}{20+50}=65$

$400-k=65(70)$

$-k=4550-400$

$-k=4150$

Therefore $k=-4150$

6 0

3 years ago

URGENTTT PLEASE HEEEEELP

Mashcka [7]

Answer:

M: 15

T: 14

W: 19

Th: 20

F: 9

Sa: 9

Su: 5

2) 18 degrees

Step-by-step explanation:

4 0

3 years ago