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Verdich [7]
3 years ago
14

PLEASE HELP! ill give brainliest

Mathematics
1 answer:
kolbaska11 [484]3 years ago
3 0

Answer:

look at the sbse below

Step-by-step explanation:

∠DEC ≅ ∠DCE, ∠ACB ≅ ∠GEF,

∠B ≅ ∠F,  DF ≅ BD

∠ACB ≅ ∠GEF, ∠B ≅ ∠F,  DF ≅ BD,  ΔABC ≅ ΔGFE.

i hope this helps you :) it took me a long time

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Nth term of term 5 10 15 20 25
nekit [7.7K]

Answer:

  5n

Step-by-step explanation:

The sequence is a list of multiples of 5, starting with 5×1. The n-th multiple is 5n.

7 0
3 years ago
Which equation has roots of 3plus or minus sqare rt 2?
vichka [17]

Answer:

Option D is correct.

The equation with roots 3 plus or minus square root 2 is x² - 6x + 7

Step-by-step explanation:

The roots of the unknown equation are

3 ± √2, that is, (3 + √2) and (3 - √2)

The equation can then be reconstructed by writing these roots as the solutions of the quadratic equation

x = (3 + √2) or x = (3 - √2)

The equation is this

[x - (3 + √2)] × [x - (3 - √2)]

(x - 3 - √2) × (x - 3 + √2)

x(x - 3 + √2) - 3(x - 3 + √2) - √2(x - 3 + √2)

= x² - 3x + x√2 - 3x + 9 - 3√2 - x√2 + 3√2 - 2

Collecting like terms

= x² - 3x - 3x + x√2 - x√2 - 3√2 + 3√2 + 9 - 2

= x² - 6x + 7

Hope this Helps!!!

6 0
3 years ago
Make a list of the 2- digit numbers
MrRissso [65]
12
13
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65
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70
these are numbers with 2 digits
5 0
3 years ago
Read 2 more answers
I need help on this please help
kotykmax [81]

Answer:

4

Step-by-step explanation:

\sqrt[3]{64} = \sqrt[3]{4*4*4}=4

4 0
2 years ago
Read 2 more answers
Suppose that the distance of fly balls hit to the outfield (in baseball) is normally distributed with a mean of 250 feet and a s
Korvikt [17]

Answer:

On the graphing calculator, use the function normCdf, where

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  • standard deviation = 46

It will result in normCdf(-9999,210,250,46) ≈ 0.192269 or 19.2269%

6 0
3 years ago
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