plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz heeeeeeeeeeeeelp due in 13mins
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Related Questions
How do I solve for x in this special triangle?
Answers
Answer:
x = 5
Step-by-step explanation:
[tex]b = \sqrt{c^{2} - a^{2} }[/tex]
[tex]b = \sqrt{13^{2} - 12^{2} }[/tex]
[tex]b = \sqrt{169 - 144 }[/tex]
[tex]b = \sqrt{25}[/tex]
[tex]b = 5[/tex]
If the slope of line a is -4/3 and the slope of line b is 3/4 line a and line b are perpendicular
A: True
B: False
C: False most of the time
Answers
Answer:
hi! so for perpendicular it's negative reciprocal!
so is -4/3 and 3/4 negative reciprocals?
oh and remember reciprocals are flipped!
if you still don't get it let me know aha
Answer:
True
Step-by-step explanation:
e Whenever you need to find the slope of a line, it is always the reciprocal with the opposite sign. For example, if your slope was 5, your slope to make it perpendicular would be -1/5. If you had the slope of -8/5, the perpendicular sope would 5/8.
Which linear inequality is represented by the graph?
1 y 1/2x + 2
2 yx+2
3 y=x+2
4 y2 x + 2
Answers
Answer:
A
Step-by-step explanation:
The linear equation of inequality is y ≤ ( x/2 ) + 2
What is an Inequality Equation?Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
In an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.
Given data ,
Let the inequality equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
The x intercept of the equation is when y = 0
So , A ( -4 , 0 ) is the x intercept
And , the y intercept is when x = 0
So , B ( 2 , 0 ) is the y intercept
Therefore , the inequality is y ≤ ( x/2 ) + 2 and the graph is plotted
Hence , the inequality is y ≤ ( x/2 ) + 2
To learn more about inequality equations click :
https://brainly.com/question/11897796
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is -|42| positive bc like all absolute value is positive or like negative bc like the negative sign is outside of the absolute value bars
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Answer:
everything inside is potssiise but it doesn't affect the sorrouding ones
What is the solution to the equation below
50+ 4 = 2(C-5)
Answers
Answer:
32
Step-by-step explanation:
54 = 2(C-5)
27 = C-5
32 = C
what percent is equivalent to 2/3
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Which is an equation for a line that passes through (-1,3) and (4. - 7)?
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Y intercept= 1
Answer: y= -2x + 1
Pls help I’m begging
Answers
Answer:
3:1 and 15:5
Step-by-step explanation:
Not too sure
what is the equation of the line that has a slope of 1 and passes through Point (1, 5)
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What is the slope,m, of the table?
What is the y-intercept,b, of the table?
What is the equation that represents the table?
Answers
Answer:
9
Step-by-step explanation:
simply the following equations
a. -5(-3x - 2y +1)
b. 6(x + 3y -5)
Answers
6x + 18y -30
Write the rational number as a decimal -3 4/9
Answers
Answer:-3.4
Step-by-step explanation:
5th grade math. Correct answer will be marked brainliest.
Answers
Answer: 1,285, 1,282, 1,278
Step-by-step explanation:
Answer:
1,285, 1,282, 1,278
Step-by-step explanation:
struggling a lot pls help!!!!! ASAP
Answers
Answer:
Its (-2, 0)
Explanation: This is actually very simple because you just simply go left 2 times towards the middle of the two lines crossing each other, and thats -2. Then after the point doesn't move any farther so its 0.
What is the slope of (2,6) and (7,21)
Answers
Answer:
m=3
Step-by-step explanation:
Answer:
15/5 or 3
Step-by-step explanation:
Slope is always the following formula:
y2 - y1 / x2 - x1
..............................................................................................
Now, replace the variables:
21 - 6 / 7 - 2
15 / 5
3
Please answer correctly !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
Answers
Answer:
5*35+5=180
Step-by-step explanation:
my question is to solve this and there is working out because if there is no working out then it is harder for me to understand 2(x+3)=x-4
Answers
Answer:
x = -10
Step-by-step explanation:
i know math
Select the true statement
2.5 pounds of blueberries cost $11.25
11.25 pounds of blueberries cost $2.50
2.25 pounds of blueberries cost $0.50
1 pound of blueberries cost $5.00
Answers
Answer:
2.5 pounds of blueberries cost $11.25
Step-by-step explanation:
The answer cant be 2.25 pounds of blueberries cost $0.50 because x becomes before y and x is how many pounds of blueberries there are and y is the cost.
ncela ipipi lami ;)
btw im this users brother
Answers
Answer:
??????????????????????????????????????
Step-by-step explanation:
what's the relationship between the two 7s in 0.977
Answers
im really confused
Answers
Answer:
C. 10.5
Step-by-step explanation:
2=3
3=4.5
4=6.0
5=7.5
6=9
7=10.5
Answer:
the answer is 10.5
Step-by-step explanation:
if you keep going with the relationship every 1 place value up is another 1.5 added so if you go to 7 you get 10.5
Find all real square roots of -9
Answers
Answer:
3i
Step-by-step explanation:
i equals -1, the square root of 9 is 3
-1 times 3 times 3 is -9
What is the value of the expression
-1s/20r if r= -1/4 and s= 4/5?
Simplify your answer.
Answers
Answer:
[tex]\frac{4}{25}[/tex]
Step-by-step explanation:
Given expression:
[tex]-\frac{1s }{20r}[/tex]
r = [tex]-\frac{1}{4}[/tex] , s = [tex]\frac{4}{5}[/tex]
Now;
[tex]-\frac{1s }{20r}[/tex] = [tex]-\frac{s}{20r}[/tex]
Insert the parameters:
= [tex]-\frac{\frac{4}{5} }{20 x (-\frac{1}{4} )}[/tex]
= - [tex]\frac{\frac{4}{5} }{-5}[/tex]
-x - = +
= [tex]\frac{4}{5}[/tex] x [tex]\frac{1}{5}[/tex]
= [tex]\frac{4}{25}[/tex]
42°
X Х
x =
degrees
tar
PLEASE HELP ITS URGENT
Answers
Answer:
x = 48°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°, thus
x = 180° - (90 + 42)° = 180° - 132° = 48°
What is this answer?
Answers
Which point can be the initial value of an application?
(0,5)
(7,12)
(5,0)
(-12,7)
Answers
Answer:
C maybe lemme know is its correct:)
Step-by-step explanation:
5/100+8/10=?......help
Answers
17/20 when simplified
Answer:
the answer is [tex]\frac{17}{20}[/tex]
Step-by-step explanation:
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations (I use it all the time).
What is the approximated answer for:t{39}
Answers
Answer:
please mark me in the brainlist
Select all that apply.
Which of the following are equivalent ratios?
10/15
12/16
8/12
14/21
Answers
Answer:
10/15 8/12 14/21
Step-by-step explanation:
Write an equation in POINT-SLOPE FORM of the line that has a slope of -3/5 and passes through the point (2, 1). harrryyy this is due at midnight if u dont know please dont just steall my pointssss
Answers
Answer:
y=-3/5x+2.2
Step-by-step explanation:
