2 years ago

Solve for d when 2x-2yd=y+xd ...?

1 answer:

3 0

2x-2yd=y+xd 2x-y=xd+2yd 2x-y=d(x+2y) (2x-y)/(x+2y)=d So the answer is d=2x−yx+2y

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Find the perimeter of the rectangle? Needs to be in standard form

vladimir2022 [97]

Answer:

6b - 4a + 22 units

Step-by-step explanation:

Perimeter = 2(length + width)

= 2(3b - 4a + 5 + 6 + 2a)

= 2(3b - 2a + 11)

= 6b - 4a + 22 units

4 0

2 years ago

The nth term of a different sequence is 2n + 5 (b) Work out the 6th term of this sequence.

eimsori [14]

Answer:

Step-by-step explanation:

nth term is 2n + 5

so for 6th term n = 6

= 2*6 + 5

= 17

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2 years ago

If mZDEF = 115, then what are mZFEG and mZHEG? The diagram is not to scale.

stepan [7]

Answer:

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Step-by-step explanation:

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3 years ago

A voice grade modem has a maximum data rate of 14,400 bps. What would be the maximum data rate of that modem if the number of po

max2010maxim [7]

The maximum data rate of that modem is doubled if the number of points in its constellation were doubled

According to statement

Modem has a data rate is 14,400 bps

we know that the data rate can be calculated by T=A/S

If a is Doubled then the data rate is also doubled.

Because A is directly proportional to the T and S is inversely proportional to T.

So, The maximum data rate of that modem is doubled if the number of points in its constellation were doubled

Learn more about DATA RATE here brainly.com/question/25109150

#SPJ4

7 0

1 year ago

(Retry) Which of the following simplifies to a negative number? -- It isn't C, apparently.

Simora [160]

Answer:

The answer would be A, $-4^{-4}$

Step-by-step explanation:

Remember, $x^{-n}$ ≠ $-x^{n}$ , $x^{-n}$ = $\frac{1}{x^{n} }$ .

a = $-4^{-4}$ = $-(4^{-4})$

a = $-\frac{1}{4^{4} }$

a = $-\frac{1}{256}$

$-\frac{1}{256}$ is negative

$-\frac{1}{256}$ = $-4^{-4}$ , so $-4^{-4}$ is negative

5 0

3 years ago