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3 years ago

Help plz:))) I’ll mark u brainliest ASAP!!!

Mathematics

2 answers:

Ira Lisetskai [31]3 years ago

7 0

X= 45 degree hope this helped :D

Vsevolod [243]3 years ago

5 0

Answer: 45 degrees

Step-by-step explanation:

Base angle theorem states that the base angles of an isosceles triangle are congruent, or the same.

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The data in the tables below were collected from first year students at a community college. The variable is "number of credit c

Oliga [24]

Solution :

It is given that P(x) is said to be complete or proper probability distribution if it satisfies the following two ways :

1. $P(x) \geq 0$

2. $\sum_z P(x) = 1$

Now consider,

$\sum_z P(x) = 1$

⇒ $P(x=0)+P(x=1)+P(x=2)+P(x=3)+P(x=4)+P(x=5)=1$

⇒ $0.61+T+0.14+0.01+0.01+0.03=1$

⇒ $0.8+T=1$

⇒ $T=1-0.8$

= 0.2

Therefore, the value of T is 0.2

Thus, option (c) is correct.

7 0

3 years ago

At a rate of 4.25% over 24 months. If he pays $51.00 in interest, what was the original amount of his loan?

Alexxandr [17]

I = PRT.....rearrange.....P = I / RT

P = 51 / (0.0425* 2).....I used 2 because 24 months = 2 yrs
P = 51 / 0.085
P = 600 <===

6 0

4 years ago

What is the slope of a line parallel to the line whose equation is 2. – y= -7. Fully

g100num [7]

Answer:

Step-by-step explanation:

Hmmmmm you did not give the full equation for the original line.

However, parallel lines have identical slopes. Whatever coefficient (m) is associated with the x value, will be the slope of the parallel line when the equation is put in the form

y = mx + b

7 0

2 years ago

Given two functions f(x)=2x+4 and g(x)=−1/5x−3 , what is the function rule for (f+g)(x) ?

Angelina_Jolie [31]

The definition is pretty simple:

$(f+g)(x) = f(x)+g(x)$

So, we only have to sum the expressions:

$f(x)+g(x) = 2x+4 - \dfrac{1}{5}x-3 = \dfrac{9}{5}x+1$

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3 years ago

Help me please, <br><br>Calculate the external perimeter of the picture frame: <br>

Studentka2010 [4]

Perimeter of a parallelogram = 2(l+b)
= 2 (65+42)
= 2*107
= 214 cm

8 0

3 years ago