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Veseljchak [2.6K]

3 years ago

9

ILL MAKE BRAINLIEST AND ITS 50 POINTS

1 answer:

Artyom0805 [142]3 years ago

3 0

Answer: Is In The Explanation

Step-by-step explanation: For the answer to the question above,

A) You just fill in 0 for w in the problem and anything raised to the power of 0 is 1, so 230(1) is 230, and that is the old factory and at 0 for the new, it is at 190. Subtract then explain why you did what you did.

B) I believe what they are asking for you to do, is you can take each week from the new factory and subtract it and find the equation for the new factory, you already know the growth rate for the old factory= 230(1.1)^w.

C) You take your old factory's equation and plug in numbers until one of them is greater at the new factory.

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What is the length of the diagonal of a square with side length 50\sqrt{2} cm? Express your answer in simplest form.

jenyasd209 [6]

Answer:

Length of diagonal = 100 cm

Step-by-step explanation:

Given:

Side length of square = $50\sqrt{2} cm$

Using pythagorean theorem:

Sum of squares of sides = Square of Diagonal

$( 50\sqrt{2} )^2 + ( 50\sqrt{2} )^2 = x^2$

Solving for x:

$x^2 = 10000\\x = 100$

Therefore,

Length of diagonal = 100 cm

5 0

4 years ago

A recent study found that 81?% of? breast-cancer cases are detectable by mammogram. Suppose a random sample of 11 women with bre

elena-s [515]

Answer:

9.847 %

Step-by-step explanation:

Be p1 the probability that the mammogram detect breast cancer in a woman.

p1=81%.

The probability 'P' that independent and consecutive 'n' singular events with p probability occur is:

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In this case:

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7 0

4 years ago

Quadrilateral ABCD is a square and the length of BE¯¯¯¯¯ is 6 cm.

SashulF [63]

BE = 6cm
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For a square, the diagonal are equal

so :::
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Done :)

6 0

4 years ago

Read 2 more answers

Ilang buwan ang katumbas ng 6 na taong gulang

Scorpion4ik [409]

69 is the answer I can’t read that

5 0

3 years ago

If s(f) = x-7 and t(x) = 4x^2-x+3, which expression is equivalent to (t•s)(x)

sertanlavr [38]

Answer:

$t(s(x)) = 4x^2 -15x +59$

Step-by-step explanation:

The expression (t•s)(x) means t(s(x)) or t of s of x. It means to substitute s(x) into the equation for t(x).

$t(s(x)) = 4(x-7)^2 -(x-7) + 3\\t(s(x)) = 4(x^2-14x+49) - x + 7 + 3\\t(s(x)) = 4x^2 - 14x + 49 - x + 10\\t(s(x)) = 4x^2 -15x +59$

7 0

4 years ago