Answer:
No
Step-by-step explanation:
5(6)-(0)≠95(6)-(0)=30Graph the equation.
2x + 3y = 12
Graph step by step:
f(x)=-2x+1
Step-by-step explanation:
Root:(1/2, 0)
Domain: x∈R
Range: y∈R
Vertical intercept: (0, 1)
The student body of 125 students wants to elect a president, vice president, and secretary. How many possible results are there?
PLEASEEE HELP I AM GIVING BRAINLIEST PLSSS
Answer:
Step-by-step explanation:
Use the distributive property to remove parentheses
2/5(4+10y)
2/5(4) + 2/5(10y)
8/5 +20y/5
8/5 + 4y
Answer:
8/5 + 4y
Step-by-step explanation:
[tex]\frac{2}{5}(4)=\frac{8}{5}\\\\\frac{2}{5}(10y)=4y\\\\\frac{8}{5}+4y[/tex]
Find x special right triangle
Answer:
[tex] \sin(45 ) = y \div 11 \sqrt{6} [/tex]
[tex] \frac{1}{ \sqrt{2} } = \frac{y}{11 \sqrt{6} } \\ \\ y = \frac{11 \sqrt{6} }{ \sqrt{2} } \\ y = 11 \sqrt{3} [/tex]
[tex] \tan(60) = \frac{x }{11 \sqrt{3} } \\ \\ \sqrt{3} = \frac{x}{11 \sqrt{3} } \\ x = \sqrt{3} \times 11 \sqrt{3} \\ x = 33[/tex]
13. Solve 5x² - 6x + 1 = 0 using the quadratic formula.
please help me and show work
Answer: x= 1, [tex]\frac{1}{5\\}[/tex]
Step-by-step explanation:
The quadratic equation is
[tex]x=\frac{-b+\sqrt{b^{2}-4ac } }{2a}[/tex]
and
[tex]x=\frac{-b-\sqrt{b^{2}-4ac } }{2a}[/tex]
So we just need to sub in the proper numbers from the equation given, in this case, it would result in
[tex]x=\frac{6+\sqrt{(-6)^{2}-4(5)(1) } }{2(5)}[/tex]
and
[tex]x=\frac{6-\sqrt{(-6)^{2}-4(5)(1) } }{2(5)}[/tex]
Once we get this we can either manually simplify or use a calculator, using a calculator would result in the answers
x= 1, [tex]\frac{1}{5\\}[/tex]
PLEASE HELP ME!
A box P contains five cards labeled with numbers 1, 2, 4, 5, 7 and a box Q contains five cards labeled S, I, H, A, T. A card is chosen random at boxes P and Q respectively. Verify conjecture about the formula of probability of getting prime number and a vowel letter by listing all the possible outcome.
19. Solve 5x^2 - 6x + 1 = 0 using the quadratic formula.
Please give detailed steps!!
Answer:
x = 1 , x = 1/5
Step-by-step explanation:
Which is the graph of 4x + 2y < 3? On a coordinate plane, a dashed straight line with negative slope goes through (0, 2) and (1, 0). Everything to the right of the line is shaded. On a coordinate plane, a dashed straight line with negative slope goes through (0, 2) and (1, 0). Everything to the left of the line is shaded. On a coordinate plane, a dashed straight line with positive slope goes through (negative 1, 0) and (0, 2). Everything to the left of the line is shaded. On a coordinate plane, a dashed straight line with positive slope goes through (negative 1, 0) and (0, 2). Everything to the right of the line is shaded.
Answer:
it is a negative slope (going left), dashed and shaded left below the line - the points are not correct.
y<-2x+3/2
-2 = m and the y-intercept is 3/2
Step-by-step explanation:
Answer:
The second graph showing the y-intercept as 2 and the x-intercept as 1 with the left side of the line shaded in red. Ur welcome and have a nice day :3
Step-by-step explanation:
Given: Circle W W (-4, 6) Radius = 10 Units Which point lies on circle W?
The solution is : Option A is correct; Point Q is outside circle W
What is circle?A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “centre”. The perimeter around the circle is known as the circumference.
here, we have,
If the circle is given as having center W, this means the radius starts from point W and ends at any point on the circumference.
The radius has been given as 5 units, and this also means any measurement from point W to the circumference is either equal to or less than the radius which is 5 units.
Any measurement that is greater than 5 would be outside of the circumference.
we have,
Point Q is 6 units away from point W, therefore point Q is outside the circumference, that is, outside circle W.
Learn more about circle here:
brainly.com/question/11833983
#SPJ2
complete question:
Circle W has a center of point W and a radius of 5 units. Point Q is 6 units away from point W. Where is point Q?
A)outside circle W
B)inside circle W
C)on circle W
D)cannot be determined
Solve the formula for the specified variable P=wm
Answer:
below
Step-by-step explanation:
I'm not sure what variable you want to solve for but I'll solve for w and m if needed.
p = wm
~Divide w to both sides
p/w = m
p = wm
~Divide m to both sides
p/m = w
Best of Luck!
The price of an item has been reduced by 65%. The original price was $79. Find the price of the item now.
20 - (30 -50) x 10
= 20 - (-20) x 10
= 20 - 20 x 10
= 0 x 10
= 0
where is the mistake?
Answer:
20-(30-50)×10
20 - × - 20 ×10
20+20×10
20+200
220
Find m<1 if m<CUB = 78
[tex]\\ \sf\longmapsto m<1+m<CUS=m<CUB[/tex]
[tex]\\ \sf\longmapsto m<1+48=78[/tex]
[tex]\\ \sf\longmapsto m<1=78-48[/tex]
[tex]\\ \sf\longmapsto m<1=30[/tex]
The midpoint of a segment can be found using the formulas for a directed line segment, x = (x2 – x1) + x1 and y = (y2 – y1) + y1. When using these formulas to find a midpoint, which is true?
Step-by-step explanation:
Formula for finding midpoint of a line segment :
[tex] (\frac{x1 + x2}{2} , \frac{y1 + y2}{2} )[/tex]
you should have both the points of line segment.Just subtitute points in the formula and determine mid points.
Note: if you have any question about it you can freely ask. Thanks
Question 8 of 10
What is the sum of the roots of the polynomial shown below?
f(x) = x3 + 2x2 – 118 - 12
Answer here
Answer: y=x3+2x2−130
Step-by-step explanation:
Hope this helps!
You want to buy a $239,000 home. You plan to pay 20% as a down payment, and take out a 30 year loan for
the rest
a) How much is the loan amount going to be?
b) What will your monthly payments be if the interest rate is 5%?
$
c) What will your monthly payments be if the interest rate is 6%?
Submit Question
3
1
O
A
оо
Answer: a) 191200 b) 557.67 c) 562.98
Step-by-step explanation:
a) 239000 times .8 (aka 80%) = 191200
b) 191200/(12 times 30) = 531.11
531.11 times 1.05 (5%) = 557.667
Round to nearest cent: 557.67
c) 191200/(12 times 30) = 531.11
531.11 times 1.06 (6%) = 562.978
Round to nearest cent: 562.98
Please I need help the picture below with the options
9514 1404 393
Answer:
(B) Function 2
Step-by-step explanation:
We can compute the slope of Function 2 using the slope formula.
m = (y2 -y1)/(x2 -x1) . . . . where x and y are the independent and dependent variables.
m = (0.2 -0.8)/(3 -2) = -0.6
The slope of Function 1 is about ...
-3/7 ≈ -0.43
The slope of Function 2 is more negative.
__
On a graph, the line representing function 2 has a steeper downward slope.
Formula to find perimeter of rectangle
Hey there!
The formula to find the perimeter of a rectangle is "P=2(l+w)".
Hope this helps!
Have a great day! :)
Answer:
formula to find the perimeter of rectangle is
2(l+b)hope it helps
stay safe healthy and happy.
11. Which of the following is an example of a rational number?
Don’t pay attention to number 6 I just need help with number 5.
State if the given binomial is a factor of the given polynomial.
(2x^3+16x^2+22x-40) + (x+4)
Answer: Yes, (x+4) is a factor of the given polynomial.
==========================================================
Explanation:
We can use the remainder theorem here.
Consider any polynomial p(x). The binomial x-k will be a factor of p(x) if and only if p(k) = 0. I'm using the special case of the remainder theorem, where we look for a remainder of 0.
The binomial x+4 is the same as x-(-4). Compare this to x-k to see that k = -4.
Then plug this k value into the p(x) polynomial given
p(x) = 2x^3 + 16x^2 + 22x - 40
p(-4) = 2(-4)^3 + 16(-4)^2 + 22(-4) - 40
p(-4) = 2(-64) + 16(16) + 22(-4) - 40
p(-4) = -128 + 256 - 88 - 40
p(-4) = 0
This shows that dividing p(x) = 2x^3 + 16x^2 + 22x - 40 over x+4 leads to a remainder of 0. Therefore, (x+4) is a factor of p(x).
please help brainliest to correct answer
Answer:
2nd one
Step-by-step explanation:
as it is a negative number so the point on the number line should move backwards
An elevator starts on the 15th floor, then rises 8 floors, drops 10 floors and rises 2 floor. What floor is the elevator on?
Answer:
15
Step-by-step explanation:
rises 8 floors = 15 + 8 = 23
drops 10 floors = 23 - 10 = 13
rises 2 floors = 13 + 2 = 15
Math what is the range of the absolute value function
Answer:
The choose C.
I hope I helped you^_^
Graph the given function.
f(x)=(x-1)^3+2
Answer:
Sorry
Step-by-step explanation:
For my Poor H. And Coordinates
Which equation has no solution?
4(х + 3) 2x = 6(х + 2)
5 + 2(3 + 2x) = x4 3(х + 1)
5(х + 3) +х= 4(х + 3) + 3
4 + 6(2 + х) = 2(3х + 8)
Answer:
2? equation does not have a solution
Step-by-step explanation:
16. If there are 15 girls and 45 boys in a class. Then, find the percentage of boys and girls.
Answer:
25% and 75%
Step-by-step explanation:
15+45=60
girl = [tex]\frac{15}{60} *100[/tex] = 25%
boy = [tex]\frac{45}{60} *100[/tex] = 75%
What is the volume of a square pyramid that is 15cm tall and has a base area of 16 square centimeters
Answer:
Formula
V=a^2h/3
a is the base area
h is the height
V= 16^2×15/3
V=1280cm^3
Help please due tomorrow
Answer:
1/2 is the answer because its half
Answer:
1 / 2
Step-by-step explanation:
10 is to 5 as 10 (5/10) = 50/10 = 5
8 is to 4 as 8 ( 4/8 ) = 32/8 = 4
6 is to 3 as 6 ( 3/6 ) = 18/6 = 3
Each of the scale factors are 5/10, 4/8, 3/6 which equals 1/2.