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Arte-miy333 [17]
2 years ago
15

Hey guys! a friend and I are confused and could really use the help. could you explain why? thanks!

Mathematics
2 answers:
ziro4ka [17]2 years ago
7 0

Answer:cant see it

Step-by-step explanation:

Tanya [424]2 years ago
5 0

Answers:

  1. substitution
  2. definition of perpendicular

===================================================

Explanation:

The first dropdown box is "substitution" because we are replacing, aka substituting, the m \angle UXV with m \angle TXU. This replacement is valid because we are given that \angle TXU \cong \angle UXV. They are congruent angles.

The second dropdown box is "definition of perpendicular". If we have a 90 degree angle like this, then the two lines are considered perpendicular simply by definition.

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URGENT I NEED HELPPPPP
lorasvet [3.4K]

Answer:

8/15

Step-by-step explanation:

Using Pythagorean Theorem the length of XZ is 15.

tan X = opposite / adjacent = YZ / XZ = 8 / 15.

7 0
3 years ago
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Find the improper fraction with a denominator of six that is equivalent to 5 1/2
sammy [17]

Answer:

33/6

Step-by-step explanation:

Convert the proper fraction into an improper fraction.

11/2

Multiply numerator and denominator by the same number. This number needs to allow the demominator to be 6.

(11*3)/(2*3)

33/6

5 0
3 years ago
Find the slope of the line that passes through (8, 4) and (5, 2).
Troyanec [42]

If u you do the slope formula...(m=y2-y1/x2-x1)

2-4/5-8
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Therefore the slope would be 2/3
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8 0
3 years ago
Find the missing factor 4x^2+19x-5=(x+5)( )<br><br> NEED HELP PLEASE
S_A_V [24]

Answer:

4x^2+19x-5=(x+5)(4x -1)

Step-by-step explanation:

The given expression is 4x^2 + 19x - 5

The leading coefficient is 4 and last term is -5

Multiply them, we get -20

Now find the factors of -20 such that when you add the factors we have to get 19.

-1*20 = -20

20+ (-1) = 19

The right factors are -5 and 9.

4x^2 + 19x - 5 =4x^2 + 20x -1x - 5

= 4x(x + 5) -1(x + 5)

= (x + 5)(4x -1)

The missing factor is (4x -1)

Thank you.


4 0
3 years ago
You owe $1,853.42 on a credit card with a limit of $3,000.00 at a rate of 15.5% APR. You pay $400.00 the first 2 months and then
Assoli18 [71]

Answer:

the answer is the 2nd one :)

Step-by-step explanation:

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