Answer:
it would be 25 weeks, hope this helps
Step-by-step explanation:
125+50=175--5 weeks
175+200=375--20 weeks
Please solve
1) 4x-5/5=3
2) 3(2x-5) =7
3) 3x+2/2=13
Ans4x55-(4x)
Step-by-step explanation:
Mark
the absolute maximum point of the graph.
Answer:
6
Step-by-step explanation:
Answer:
Point (0,6)
Step-by-step explanation:
Point (0,6) is the highest point plotted on the graph.
CLICK ON THE PIC THE SEE THE WHOLE QUESTION
Step-by-step explanation:
perimeter =5x. where x is the side length
Mr. Chen drives 16 mile from his house to the grocery store.
Ms. Peterson drives twice this distance from her house.
Which model represents the distance in miles that Ms. Peterson drives?
What is the average rate of change from x=-2 to x=0
Answer: 1
Step-by-step explanation:
Find tan theta if sec theta = sqrt 37/6 and sin theta < 0
Answer: -1/6
Step-by-step explanation:I’ve taken the test
Use the table to write a linear function that relates y to x .
Answer:
y = -3x + 2
Step-by-step explanation:
The linear equation is in the form
y = mx + b
where m is the slope and b is the y-intercept
the slope can be calculated using two points
Let us have; (-2,8) and (0,2)
The equation of the slope is ;
m = (y2-y1)/(x2-x1) = (2-8)/(0+2) = -6/2 = -3
So for the y-intercept, we select any of the points to substitute
Let us have (0,2)
Substitute this into;
y = -3x + b
2 = -3(0) + b
b = 2
So the equation is;
y = -3x + 2
The sum of twice a number and 15
Is greater than 3
how to find roots of X2-4x-3root2 by quadratic formula
Answer:
Step-by-step explanation:
I am not sure if this is the equation you ask about?
x²-4x-3√2 =0
... or is it ?
x²-4x-3 =0
9514 1404 393
Answer:
fill in the coefficients and evaluate the formula
x ≈ 2±√(4+3√2) ≈ {-0.871, 4.871}
Step-by-step explanation:
The quadratic formula for the solution of ...
ax² +bx +c = 0
is ...
[tex]x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]
The use of this formula requires that you know the values of a, b, c. You can find these by comparing the given quadratic with the standard form, above.
When you are asked for "roots" or "zeros", you are being asked for the values of x that make the polynomial have a value of zero:
x² -4x -3√2 = 0
In this form, you can see the coefficients are ...
a = 1, b = -4, c = -3√2
Using these values in the quadratic formula, you have ...
[tex]x=\dfrac{-(-4)\pm\sqrt{(-4)^2-4(1)(-3\sqrt{2})}}{2(1)}=\dfrac{4\pm\sqrt{16+12\sqrt{2}}}{2}\\\\\boxed{x=2\pm\sqrt{4+3\sqrt{2}}\approx\{-0.871000, 4.871000\}}[/tex]
Find the value of X in the diagram above
Answer:
17
Step-by-step explanation:
for L to be parallel to M the two angles have to be supplementary so to add up to 180°
6x+8+4x+2 =180
10x+10 =180
10x = 180-10
10x = 170
x=170/10
x=17
Please help, if you don’t know, don’t answer.
Answer:
The answer is 1.
Step-by-step explanation:
find the image of (5,7) obtained by translating 4 units down, followed by a reflection over the y-axis
Answer:
The image is (-5,3)
Step-by-step explanation:
Translation and Reflection
One point P of coordinates (x,y) can be translated by (a,b) units by adding the units to the corresponding coordinate. This will map P to P' of coordinates P'(x+a,y+b).
A reflection across the y-axis maps the point P(x,y) to the point P'(-x,y).
The point P(5,7) will first be translating 4 units down to get P'(5,7-4) = P'(5,3).
Point P'(5,3) will finally be reflected over the y-axis and maps to P''(-5,3).
The image is (-5,3)
Answer:
the answer is (-5,3)
Step-by-step explanation:
find a graph and reflect (5,7) over the y axis and then translate 4 units down.
If u = , v = , and w = , which operation gives the result represented in the graph? A. w − 2v B. -2u + w C. -2w − u D. -2v E. -2v − u
Answer:
The answer would be -2u+w.
Step-by-step explanation:
On PLATO
Find the coordinates on the graph. (-6,1)
Plug and Chug
sorry im a bit slow could somebody help please
Answer:
The numerator is the number on top of the bottom number (denominator)
y = 4 + 6x
Siope-interce
What linear equation form is this equation written in?
Answer:
We can write this equation in slope-intercept form
y
=
m
x
+
b
where
m
is the slope and
b
is the
y
-intercept.
We know
m
=
−
4
and
b
=
6
, so we can insert these into the equation to get
y
=
−
4
x
+
6
Hope this helps!
what is 2+2???? Plzzz I need helpppp!!
Answer:
2+2 is 4 . I hope this helps
what is 2+2 glizzy yes yes yes yes yes yes
Answer:
2 + 2 = 4
Step-by-step explanation:
xos.qoqajeiwnsjsbs
Answer:
58
Step-by-step explanation:
bc it just it
it could b3 4 tho...
The measure angle of 3
Answer:
69
Step-by-step explanation:
X is 13 cause of the corresponding angles when you solve and then 3 is supplemebntary so 180-111 is 69
Answer:
69
Step-by-step explanation:
180 - 111 = 69
Bob was using a recipe for a large cake that requires two-thirds of a tablespoon of cinnamon.
Instead of making one large cake, Bob decided to use the recipe to make six small cakes. How
much cinnamon should he used for each of the small cakes?
GINVING BRAINLIST
Which graph can be used to find the solution to the system of equations listed below?
A) Graph F
B) Graph G
C) Graph H
D) Graph J
Compute the value of the discriminant and give the number of real solutions of the quadratic equation.
−4x^2 + 6x - 1=0
Answer:
Value of discriminant is 20
Step-by-step explanation:
Formula of discriminant is:
[tex]D=b^2-4ac[/tex]
so our equation is
[tex]-4x^2+6x-1=0[/tex]
where a = -4, b = 6 , c = -1
so our discriminant becomes,
[tex]D=b^2-4ac\\D=(6)^2-4(-4)(-1)\\D=36-16\\D=20[/tex]
Since the discriminant is positive we have two distinct real number solutions or two distinct roots, and to solve the we just use the quadratic formula and get the two different values of x.
[tex]x_1=0.191\\x_2=1.309[/tex]
I have attached a graph also to confirm your answer, you use an online graphing calculator to verify it as well.
Laurie filled a container 2/3 full with water. She put 42 2/3 ounces of water in it. What is the capacity of Laurie's container?
Answer:
64 ounces
Step-by-step explanation:
2/3=42 2/3
1/3=21 1/3
21 1/3*3=64
Yesterday at 12 a.m. (midnight) the temperature was 1.5oF . The temperature change in the next 8-hour period of time was - ⅘ degree per hour. The temperature change for a 3-hour period after that was ¾ degree per hour.
1. What was the temperature at 11:00 a.m.?
2. What was the change in temperature from midnight to 11 a.m.?
Answer:
Free points?
Step-by-step explanation:
Which one please help
Answer:
The triangle can be classified as a right triangle.
Step-by-step explanation:
Take a look at triangle ACD alone. There is a right angle on the side of ABC in which the other triangle ACD should also be a right triangle since it has a right angle.
Answer:
Step-by-step explanation:
Can i get help plz its not hard
Answer:
This is math right?
Step-by-step explanation:
whoever gives me answers to these will get Brainlist
1: 2x+6=96
2: 2x+3+x-6=180
3: x+4+3x+2=90
4: x+16=4x-5
5: 2x+20+x+40=180
6: 7x-9+4x=90
Please help!!!
Step-by-step explanation and Answer:
1: 2x+6=96 => x = 45
2: 2x+3+x-6=180 => x = 39
3: x+4+3x+2=90 => x = 21
4: x+16=4x-5 => x = 7
5: 2x+20+x+40=180 => x = 40
6: 7x-9+4x=90 => x = 9
5. Please write the equation of a line in y=mx+b format. Find the SLOPE first then find the Y-INTERCEPT (b) Your answer
Answer:
y = [tex]\frac{5}{3}x-1[/tex]
Step-by-step explanation:
Let the equation of the line is,
y = mx + b
Here m = slope of the line
b = y-intercept
Slope of a line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is,
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
From the graph attached,
Since, the given line passes through (0, -1) and (3, 4),
Slope 'm' = [tex]\frac{4+1}{3-0}[/tex]
m = [tex]\frac{5}{3}[/tex]
y - intercept 'b' = -1
Therefore, equation of the line will be,
y = [tex]\frac{5}{3}x-1[/tex]
What are the values of r and a1 for 1/4(2)k-1
Given:
[tex]\sum_{k=1}^{6}\dfrac{1}{4}(2)^{k-1}[/tex]
To find:
The values of r and [tex]a_1[/tex].
Solution:
We have,
[tex]\sum_{k=1}^{6}\dfrac{1}{4}(2)^{k-1}[/tex]
Here,
[tex]a_k=\dfrac{1}{4}(2)^{k-1}[/tex] ...(i)
We know that, kth term of a GP is
[tex]a_k=a_1(r)^{k-1}[/tex] ...(ii)
From (i) and (ii), we get
[tex]a_1=\dfrac{1}{4}[/tex] and [tex]r=2[/tex]
Therefore, the correct option is C.
Answer:
c
Step-by-step explanation:
What triangle is similar to triangle STU?
A) XYZ
B) XZY
C) YXZ
D) ZXY
Answer:
The correct answer is ZXY
Step-by-step explanation:
hopr it helps
have a great day
:)
what is 0.13095238095 as a fraction
Answer: 13095238095/100000000000
Step-by-step explanation: To write 0.13095238095 as a fraction you have to write 0.13095238095 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
0.13095238095 = 0.13095238095/1 = 1.3095238095/10 = 13.095238095/100 = 130.95238095/1000 = 1309.5238095/10000 = 13095.238095/100000 = 130952.38095/1000000 = 1309523.8095/10000000 = 13095238.095/100000000 = 130952380.95/1000000000 = 1309523809.5/10000000000 = 13095238095/100000000000
