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Aliun [14]
3 years ago
12

Graph the following piecewise function. 2 f(x)= x+3 if 4 < x <8 2x if x 28 2

Mathematics
1 answer:
just olya [345]3 years ago
8 0

Answer:Find y:  5 + y  =  -15

Step-by-step explanation:

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Help!
TEA [102]
Multiply both sides by 10...
So u = 50/11 = 4.5454... = 4.55
5 0
3 years ago
F(x)=4x-8 and g(x)=5x+6, find (f+g)(x)
ASHA 777 [7]

Answer:

9x-2

Step-by-step explanation:

Since you are adding the two functions, you should first start adding like terms. 4x + 5x is 9x. -8 + 6 is -2. Thus the value of (f+g)(x) is 9x-2.

3 0
3 years ago
Use the right triangle and the given information to solve the right triangle.
Leni [432]

Answer:

a= 4.993

c = 5.824

A= 59°

C = 90°

Step-by-step explanation:

b=3, B=31°

Since it's a right angle.

C = 90°

A = 180-90-31

A= 59°

For side a and c

a/sin A = b /sin B

a = sinA * b/sin B

a= sin 59 * 3/sin31

a= 4.993

a = 5

c/sin C = b/sin B

c = sin C * b/sin B

c = sin90 * 3/sin 31

c = 1* 5.824

c = 5.824

6 0
3 years ago
Anna gets paid $8.75/hour working as a barista at Coffee Break. Her boss pays her $9.00/hour for creating the weekly advertiseme
vladimir1956 [14]

Answer:

i believe it would be $443.75

Step-by-step explanation:

just add 8.75 to 9.00 then multiply it by 25

8.75+9.00= 17.75 x 25= 443.75

if its a different type of equation then maybe this didn't help but i hope it does

7 0
3 years ago
What is an equation in point-slope form of the line shown in the graph,using the point (-2,-1)
mylen [45]
Y+1=[m(the slope)](x+2),  y=mx+2m-1, it is impossible to get the answer without the graph.
7 0
3 years ago
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