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saw5 [17]
3 years ago
13

I need help to solve it

Mathematics
1 answer:
Sidana [21]3 years ago
4 0

Answer:

She will earn £9.01 per hour after the pay rise

Step-by-step explanation:

Here, we want to calculate a value, given the percentage of the pay rise

From the question, the percentage is 6%

The pay rise is thus;

8.50 + 6% of 8.50

= 8.50 + (6*8.5)/100

= 8.50 + 0.51

= £9.01

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What is the value of x?
inn [45]




MN = MA + AN =67.2m

MA + 3.2m = 67.2m

MA = 64m


Similary,

MP = 81.9


As
AB || NP

Then by Thale's theorem,

\frac{MA}{MN}  =  \frac{ MB}{MP }   \\  \\  \frac{64}{67.2}  =  \frac{x}{81.9}   \\   \\ x =  \frac{64}{62.7}  \times 81.9 = 83.59
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3 years ago
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Answer:

10) is the last one

11)the first one

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Step-by-step explanation:

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3 years ago
The number p and 2/3 are additive inverses.
vlada-n [284]

By knowing that p and 2/3 are additive inverses, we will see that p = -2/3

So two numbers A and B are additive inverses if:

A + B = 0

Here the two numbers are p and 2/3, so we have:

2/3 + p = 0

Solving this for p gives:

p = -2/3

Then the value of p is just -2/3.

Now, I can't "drag and drop" the labels in the given image, so I will post a little graph of where each point should be:

If you want to learn more about additive inverses, you can read:

brainly.com/question/16681279

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2 years ago
SOMEONE PLS HELP will mark brainliest
kogti [31]

Answer:

f(t)=-16t^2+8t+2

Step-by-step explanation:

Take the initial velocity(8)put in for vt. Then take height(2) and put in for s. giving you the equation. f(t)= -16t^2+8t+2

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3 years ago
What is the inverse of (x^2 4)
bazaltina [42]

The inverse function of the given function y = x² + 4 will be y = √(x - 4).

<h3>What is the inverse function?</h3>

Let the function f is given as

y = m(x + a) + c

Then the inverse function of the function f will be given by swapping x with y and y with x.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The function is given below.

y = x² + 4

The inverse function of the function y = x² + 4 is given as,

Replace x with y and y with x, then we have

x = y² + 4

Solve the equation for y, then the equation is rewritten as,

x = y² + 4

y² = x - 4

y = √(x - 4)

The inverse function of the given function y = x² + 4 will be y = √(x - 4).

More about the inverse function is given below.

brainly.com/question/2541698

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1 year ago
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