2 years ago

What is the value of the expression below when x=3 and y=4? X^4 + 0.5y3

Mathematics

1 answer:

Ronch [10]2 years ago

6 0

Answer:

y= 3x - 4

Step-by-step explanation:

hope this helps.

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What is the value of x?<br><br> Enter your answer in the box.<br><br><br> cm

pochemuha

Answer:

=94 cm

Step-by-step explanation:

Using the Triangle angle bisector theorem

We can find the value for YK

TV VY

------- = -----------

TK YK

95.2 34

------- = -----------

168 YK

Using cross products

95.2 * YK = 34* 168

Divide each side by 95.2

YK = 34* 168/95.2

YK =60

We want to find VK

VK = VY+YK

= 34+60

=94 cm

3 0

3 years ago

consider the equation k over x equals 12 where k is any number between 20 and 65 and X is a positive integer what are the possib

julia-pushkina [17]

X could be the positive integers 2, 3, 4, or 5

6 0

2 years ago

Which fraction is equivalent to 12/27? help

Mkey [24]

$\begin{gathered}\dfrac{12}{27}=\dfrac{12:3}{27:3}=\dfrac{4}{9}\\\\\dfrac{12}{27}=\dfrac{12\cdot2}{27\cdot2}=\dfrac{24}{54}\\\\\dfrac{12}{27}=\dfrac{4}{9}=\dfrac{4\cdot2}{9\cdot2}=\dfrac{8}{18}\\\vdots\end{gathered}$

<h3>Hope This Helps You</h3>

7 0

2 years ago

Read 2 more answers

The height of five soldiers included 60inches,67inches,65inches and 64inches,if the mean of the five soldiers is 65inches what i

Nadya [2.5K]

Answer:

The last guy's height is 69 inches

Step-by-step explanation:

mean=sum of all numbers/number of numbers

There are 5 numbers in the set which means that 65 is the sum of all five numbers divided by 5. To reverse that we multiply 65 by 5 to get the sum of all of the numbers.

$65*5=325$

325 is the sum of all of the numbers so to find the missing number you add up all of the known numbers in the set and find the difference between that sum and 325.

$60+67+65+64=256$