3 years ago

Find the length of the missing side. Leave your answer is simplest radical form

Mathematics

1 answer:

RoseWind [281]3 years ago

4 0

The third option is the correct answer

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PLEASE HELP ME WITH THIS QUESTION!

UkoKoshka [18]

Solution:

We have:
f(x) = √x
g(x) = 7x + b
y = f(g(x)), Given point on the graph (x, y) = (4, 6)

Use: f(x) = √x
f(g(x)) = √(g(x))
y = √(7x + b), x = 4, y = 6

6 = √(7(4) + b)
6² = (7(4) + b)
36 = 28 + b
36 - 28 = b
8 = b

b = 8

3 0

4 years ago

Figure VWYX is a kite.<br><br> What is the value of x?

Alecsey [184]

Answer:

$x=6\°$

Step-by-step explanation:

we know that

The sum of the internal angles of a kite is equal to $360\°$

In this problem we have

$90\°+90\°+(18x-2)\°+(12x+2)\°=360\°$

$(18x-2)\°+(12x+2)\°=360\°-180\°$

$30x=180\°$

$x=6\°$

8 0

3 years ago

Read 2 more answers

Find the surface area of the shape below.

Korvikt [17]

Answer:

A=384 $cm^{2}$

Step-by-step explanation:

A =2(wl+hl+hw)

A=2(8*8+8*8+8*8)

A=2(64+64+64)

A=2(192)

A=384

8 0

3 years ago

2 1/2 lb = ________ oz

KIM [24]

R,elmerrcmfqfwerere fmerfmrreevefmerfmerlervvre

7 0

3 years ago

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Kevin delivers newspapers in his town every morning. The amount he earns from delivering newspapers is given by y = 30x + 18, wh

Leto [7]

Y=30x+18
well if he didn't deliver to any houses he would be paid 18$.

8 0

3 years ago