2 years ago

Which of the following functions is graphed below?

Mathematics

1 answer:

Ronch [10]2 years ago

5 0

(15, 10)-00=n4

substitute all the characters and then you will get (-4, 20)

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Find the value of x (photo included)

Len [333]

Answer:

c) 30 in.

Step-by-step explanation:

36:12

x:10

x=30

3 0

2 years ago

Read 2 more answers

Given that a^b = x, evaluate the following: 2a^3b +a^2b +a^b

8090 [49]

Answer:

2x^3 + x^2 + x

Step-by-step explanation:

For ...

$a^{b}=x$

The expression ...

$2a^{3b}+a^{2b}+a^{b}$

can be rewritten as ...

$2(a^{b})^3+(a^b)^2+(a^b)=2x^3+x^2+x$

5 0

2 years ago

Evaluate <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7By%7D%20%20for%20x%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20and%20y%20%3D%2

Whitepunk [10]

$\displaystyle\\
\frac{x}{y} ~~~ \Big( \texttt{ for } x = \frac{2}{3} \texttt{ and } y = \frac{6}{7} \Big)= ?\\ \\ \\ 
\Longrightarrow~~~\frac{x}{y}= \frac{~\frac{2}{3} ~}{\frac{6}{7} }= \frac{2}{3} \cdot \frac{7}{6} =\frac{2\cdot 7}{3\cdot6 }= \frac{7}{3\cdot 3 }= \boxed{\frac{7}{9}} \\ \\ \\ 
\texttt{Correct ansver: A}$

4 0

3 years ago

Show how to solve 1/4 (4 + x) = 4/3 pls solve for 2 brainliest

Thepotemich [5.8K]

Simplify
1
4
(
4
+
x
)
4
1

(4+x) to
4
+
x
4
4
4+x

.
4
+
x
4
=
4
3
4
4+x

=
3
4

2 Simplify
4
+
x
4
4
4+x

to
1
+
x
4
1+
4
x

.
1
+
x
4
=
4
3
1+
4
x

=
3
4

3 Subtract
1
1 from both sides.
x
4
=
4
3
−
1
4
x

=
3
4

−1

4 Simplify
4
3
−
1
3
4

−1 to
1
3
3
1

.
x
4
=
1
3
4
x

=
3
1

5 Multiply both sides by
4
4.
x
=
1
3
×
4
x=
3
1

×4

6 Simplify
1
3
×
4
3
1

×4 to
4
3
3
4

.
x
=
4
3
x=
3
4

4 0

2 years ago

Sharon is decreasing the size of a diagram of a leaf that is 30 centimeters long by 10 centimeters wide. If the reduced diagram

ivanzaharov [21]

10 : 30
4: x [x is the length]
10/4=2.5
30/2.5=x=12
length of the diagram is 12cm

5 0

3 years ago