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love history [14]
3 years ago
8

For the polynomial shown below, find f(2) f *( x ) = 2 x ^ ( 4 ) + x ^ ( 3 ) - 4 x - 3

Mathematics
2 answers:
olganol [36]3 years ago
4 0

Step-by-step explanation:

f(2) so x is 2, put 2 every where x is

f(x)= 2*2^4 +2^3+ 4*2 -3

2*2^4 =32

f(x)= 32+ 2^3 +4*2-3

2^3 =8

f(x)= 32 + 8 - 3 = 37

kondor19780726 [428]3 years ago
4 0

Answer:

29 apex

Step-by-step explanation:

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What percent of forty-eight is thirty?
UNO [17]

Answer:

P = 62.5 %

Step-by-step explanation:

Of means multiply and is means equals

P * 48  = 30

Divide each side by 48

P = 30/48

P = .625

Change to percent form

P = 62.5 %

6 0
4 years ago
Read 2 more answers
19. Two angles are supplementary. The measure of one angle is four times the measure of the other angle. Find the measure of eac
Marysya12 [62]

36 and 144

Explanation

Two Angles are Supplementary when they add up to 180 degrees

Step 1

Let

x= angle 1

y= angle2

The measure of one angle is four times the measure of the other angle,then

\begin{gathered} \text{angle}1=4\cdot\text{angle}2\text{    } \\ x=4y\text{   Equation(1)} \end{gathered}

x and y are supplementary angles , then

x+y=180\text{   Equation (2)}

Step 2

use Equation (1) and (2) to find x and y

\begin{gathered} x=4y \\ x+y=180 \end{gathered}

replace Equation (1) in Equation (2)

\begin{gathered} 4y+y=180 \\ 5y=180 \\ y=\frac{180}{5} \\ y=36 \end{gathered}

replace the value of y= 36 in equation (1) to find x

\begin{gathered} x=4y \\ x=4\cdot36 \\ x=144 \end{gathered}

Hence, the answer is 36 and 144

8 0
1 year ago
Change 6.00pm to 24 hours clock time<br><br>use a colon <br><br>​
kkurt [141]

Answer:

<h3>18:00 </h3>

Step-by-step explanation:

6:00 PM equals 18:00 in 24 hrs clock time.

<h3>Hope it helps you.. </h3>

3 0
3 years ago
Please I need help asap
artcher [175]

Answer:

a

Step-by-step explanation:

when you times 5 by 2 you get 10 and 10 minus 6=4

7 0
3 years ago
Somebody help me with this
Sveta_85 [38]

Answer:

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The difference in base salary is 7,000 (45,000-38,000). To earn an additional 7,000, sales must be at least 350,000.

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8 0
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