Answers
Answer:
if i remember is B
Step-by-step explanation:
Related Questions
Guys pleasee help me "10 points"
Answers
Answer:
A
Step-by-step explanation:
Which is an irrational number?
HELP PLEASE
Answers
Answer:
First one
Step-by-step explanation:
If you simplify the first answer, the numbers in the answer will not repeat
24/80 expressed as percent rounded to the nearest whole number is?
Answers
Answer:
0.3
Step-by-step explanation:
3/10
3x10^-1
Find the equation of the straight line which passes through the point (2,3) and is
inclined at 30° to the positive direction of the x-axis.
Answers
Answer: y = 1.73*x - 0.46
Step-by-step explanation:
For a linear equation of the form:
y = a*x + b
Where a is the slope and b is the y-intercept.
If we have an angle of A degrees with respect to the x-axis, the slope of the function can be calculated as:
Tan(A) = a.
in this case, we have we have an inclination of 30° to the positive x-axis (measured from the positive y-axis) and we know that the angle between the positive x-axis and the positive y-axis is 90°, then the angle measured from the positive axis will be such that:
A + 30° = 90
A = 90° - 30° = 60°
Then the slope is:
a = Tan(60°) = 1.73
Then we have the equation:
y = 1.73*x + b
And we know that this line passes through the point (2, 3) then we can replace x by 2 and y by 3 in the equation, and find the value of b.
3 = 1.73*2 + b
3 - 1.73*2 = b = -0.46
Then the equation is:
y = 1.73*x - 0.46
i dont know plz help
Answers
) What are the solutions of -1<=x-3<4 ?
Answers
I NEED THE ANSWERS QUICK!!! PLEASE TELL ME ILL GIVE BRAINLIEST!!!!!!!!!!!!
Answers
Answer:
(3,-8) (2,-10)
Step-by-step explanation:
Graph and see where the points are, if they are in the solution, they are correct.
Please mark me brainlist and solve the question I just asked.
Have a good day :)
PLEASEEEEEEE HELPPPPPPPPPPPPP
Answers
A,paper crane B, 6
Step-by-step explanation:
the inequality sign is less than or squeal the highest number u can get is 6 before going higher than 30
Help pls yall i will give brainliest
Answers
Answer:
B.
Step-by-step explanation:
Plzz help me to find coefficient in binomial theorem (25 points)
Answers
Denote x2 by y.
(x2-3)7=(y-3)7
This is a binomial expansion in y, and you want the coefficient of y4 because y4=x8
You have 7 terms of (y-3) in (y-3)7. To get the fourth power of y, you need to choose y from four of the terms. The number of ways you can do this is the combinations of 7 things taken 4 at a time. This is:
7!/(4!3!)=35
So, the coefficient of x8 in the given expansion will be 210.
HOPE IT HELPS
THANK YOU
What integer describes a decrease of seven? (A. 7 / B. -7 / C. 0 / D. 1/7)
Answers
Answer:
I thin B -7 cause its negative and negative goes down.
Step-by-step explanation:
describe the horizontal and/or vertical shifts used to transform the equation y=|x| to the equation y=|x|+4
Answers
A math club decided to buy t-shirts for its members. A clothing company quoted the following prices for the T-shirts. Which equation best describes the relationship between the total cost, y, and the number of t-shirts, x?
Answers
Answer:
c
Step-by-step explanation:
Use SUBSTITUTION to solve the system
y=4x
2y-2x=12
Answers
y
=
2
x
−
10
y=2x−10 into
y
=
4
x
−
8
y=4x−8.
2
x
−
10
=
4
x
−
8
2x−10=4x−8
2 Solve for
x
x in
2
x
−
10
=
4
x
−
8
2x−10=4x−8.
x
=
−
1
x=−1
3 Substitute
x
=
−
1
x=−1 into
y
=
2
x
−
10
y=2x−10.
y
=
−
12
y=−12
4 Therefore,
x
=
−
1
y
=
−
12
x=−1
y=−12
A collector has 90 movie posters and 50 band posters. She wants to sell 27 movie posters but still have her poster collection maintain the same ratio of 90:50. If she sells 27 movie posters, how many band posters should she sell? Complete the explanation to find out how many band posters she should sell.
Answers
Answer:
16
Step-by-step explanation:
90/27 = 3
50/3 = 16
Solve 4k−16
the solution is __
2. graph the solution.
Answers
Domain:k€ℝ
Range:y€ℝ
Vertical intercept : (0,-16)
Can somebody help me out with thisss ?????
Answers
===================================================
Explanation:
The combination of angle x and the 93 degree angle forms x+93. This obtuse angle is congruent to 130 because these two angles are alternate interior angles and because line L is parallel to line M.
So,
x+93 = 130
x+93-93 = 130-93 .... subtracting 93 from both sides
x = 37
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!JJ
Answers
Answer:
its
Step-by-step explanation:
i cant explane
Tell whether the equation has one solution, no solution, or infinitely many solutions. 3x - 7 = 3(x - 3) + 2
Answers
Answer:3x-7=3(x-3)+2
3x-7=3x-9+2
3x-7=3x-7
Group like terms
3x-3x=-7+7
0=0
Step-by-step explanation: the above calculations implies that, the equation has no solution, since all the unknown variables also vanish to zero.
HELLLPPP PLSSSSS(don’t answer if you aren’t serious this is important)
Answers
9514 1404 393
Answer:
∠Q ≅ ∠U∠Q ≅ ∠U'∠S ≅ ∠VStep-by-step explanation:
The following angles are equivalent:
Q = U = 45°
R = T = W = 225°
S = V = 90°
X = 135°
Reflection, any rigid transformation, or any uniform dilation will not change the measures of the angles. That is, U = U', for example.
So, the true angle statements are ...
∠Q ≅ ∠U∠Q ≅ ∠U'∠S ≅ ∠VIf the diameter of a circle is 80m, then what is the radius of the circle
Answers
Answer:
40m
Step-by-step explanation:
Radius is half of diameter
what is eight over nine divided by two over three equal to?
Answers
Answer:
4/3
Step-by-step explanation:
Let the fractions be A and B.
Given the following data;
Fraction A = 8/9
Fraction B = 2/3
[tex] \frac {Fraction A}{Fraction B} = \frac {\frac {8}{9}} {\frac {2}{3}} [/tex]
[tex] \frac {Fraction A}{Fraction B} = \frac {8}{9} * \frac {3}{2} [/tex]
[tex] \frac {Fraction A}{Fraction B} = \frac {24}{18} [/tex]
Dividing by 6, we have;
[tex] \frac {Fraction A}{Fraction B} = 4/3 [/tex]
Which of the following is true of the data set represented by the box plot?
box plot with point at 16, min at 33, Q1 at 40, median at 52, Q3 at 55, max at 78, and point at 86
The greatest value in the set is 79.
The data is evenly distributed throughout the middle half.
The data has an IQR of 45.
Removing the outliers would not affect the median.
Answers
Answer:
D. Removing all the outliers would not effect the median
Step-by-step explanation:
Among the choices provided above the one that is true of the data set represented by the box plot is Removing the outliers would not affect the median.
(credits to
Maddycolgrove and Answer Expert Verified Brainly User)
Simplify (right answer only ) : 2(x – 9)
Answers
Answer:
2x-18
Step-by-step explanation:
2(x-9)
distribute the 2 in the ( )
2x-18
Hope this Helps!!!
Darron bought a new PS5. He made a down payment of $300, and he will pay $50 each month until the phone is paid off. Which equation represents the relationship between x, the number of monthly payments Darron has made, and y, the total amount he has paid?
A. y= 50x + 300
B. y= -50x + 300
C. x= 50y + 300
D. y= 50x – 300
Answers
Answer:
A
x=months y=total payment
vote brainliest
the question is:
Jeremy is taking a non- calculator quiz in his algebra 1 class. He decided that the equation below had a value of 1.5. Jeremy has the correct value. EXPLAIN how he found this without the use of his calculator.
the equation: 2^-1+5^0
Answers
Answer:
That's very simple 2^–1 is equal to 1/2 and 5^0 is equal to 1. Then add this two. 1/2+1 is equal to 1.5.
plz rate me brainiest
Evaluate HELP PLEASE!!
a)94^-1/2
Answers
Answer:
Exact Form:
1
188
Decimal Form:
0.00531914
…
Step-by-step explanation:
:)
1 over 188 BTW
Answer:
94i
Step-by-step explanation:
94^-1/2 is the square root of -94 which is an imaginary number
I need help please :( !
Answers
Answer:
2 Eggs
Step-by-step explanation:
Since it takes her 4 eggs for 2 batches you divide 4 by 2 and get two eggs per batch
2. 8$ per hour
Simply dived it
Find the area of each geometric figure or product of the polynomial.
(5n + 3)
A) 5n2 + 4n - 1
B) 25n2 + 30n + 9
C) 25n2 + 9
D) 25n2 - 9
Answers
Because you do 5n+3 times 5n+3 and you get 25n^2+9
What is the value of the expression 3x2 – 2y, if x - -2 and y = -4. 0 20 52 O-8 02
Answers
Answer:
I think the answer is 20....I'm so sorry if that is wrong :[
The given expression at {x} = - 2 and {y} = -4 evaluates to 20.
What is function?A function is a relation between a dependent and independent variable. We can write the examples of functions as -
y = f(x) = ax + b
y = f(x, y, z) = ax + by + cz
Given is the expression -
3x² - 2y
The given equation is -
3x² - 2y
For {x} = - 2 and {y} = -4, we can evaluate the expression as -
3(-2)² - 2(-4)
3 x - 2 x - 2 - 2 x - 4
3 x 4 + 8
20
Therefore, the given expression at {x} = - 2 and {y} = -4 evaluates to 20.
To solve more questions on functions, visit the link below-
brainly.com/question/30194223
#SPJ7