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2 years ago

Guys pls help me!!!!!!!

Mathematics

2 answers:

liubo4ka [24]2 years ago

8 0

Answer:

$\\ \boxed{ \sf{x = 165 \degree}}$

Step-by-step explanation:

We know that a straight line has an angle of 180°.

Therefore,

x+15 = 180
x = 180 -15
x = 165

Thus, the value of x is 165°.

Maurinko [17]2 years ago

4 0

Answer:

165°

Step-by-step explanation:

x+15=180

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1) Identify the slope of the given line

adell [148]

ok so here we go:

1) $(-6,-2.5),(-4,-3)\ m= -0.25$ or $-\frac{1}{4}$

2 ) $y=-0.25x-4$ so the answer is (0, -4) or -4

3) y= $\frac{3}{2}x+1$ $m=\frac{3}{2}$

4) y=[tex]\frac{3}{2}x+1[tex] so the answer is (0, 1) or 1

8 0

3 years ago

Read 2 more answers

F(n+1)=f(n)-5. If f(1)=100, what is f(6)

PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

Given:

f(1) = 100

f(n+1) = f(n) - 5

Solve for:

f(6)

Solution:

f(1) = 100

f(2) = f(1) - 5 = 100 - 5 = 100 - 1 x 5 = f(1) - 1 x 5

f(3) = f(2) - 5 = 100 - 5 - 5 = 100 - 2 x 5 = f(1) - 2 x 5

...

f(n) = f(n - 1) - 5 = 100 - (n-1) x 5 = f(1) - (n-1) x 5

=> f(6) = f(1) - (6-1) x 5 = 100 - 5 x 5 = 100 - 25 = 75

Hope this helps!

8 0

2 years ago

Power (denoted by PPP) can be defined as a function of work (denoted by WWW) and time (denoted by ttt) using this formula: P=\df

Amanda [17]

Answer:

$\dfrac{\text{kg}\cdot\text{m}^2}{\text{s}^3}$

Step-by-step explanation:

Power (denoted by P) can be defined as a function of work (denoted by W) and time (denoted by t) using this formula:

$P=\dfrac{W}{t}$

Unit of Work = $\dfrac{\text{kg}\cdot\text{m}^2}{\text{s}^2}$

Unit for Time = s

Therefore, the Unit of Power

$=$Unit for W \times \dfrac{1}{\text{Unit for time}}$

$=\dfrac{\text{kg}\cdot\text{m}^2}{\text{s}^2} \times \dfrac{1}{s} \\=\dfrac{\text{kg}\cdot\text{m}^2}{\text{s}^3}$

An appropriate unit for power is: $\dfrac{\text{kg}\cdot\text{m}^2}{\text{s}^3}$

3 0

2 years ago

I really need help.

Grace [21]

Answer:

6 centimeters

4 0

2 years ago

HELP me and my friends are stuck

Nataly [62]

Answer:

5 and 11/24ths

Step-by-step explanation:

6 0

2 years ago