Answer:
.$5.25
Step-by-step explanation:
:|
[tex]f(x)=12(0.71)x[/tex]
Answer:
f (x) =8.52x
or
x=0
Step-by-step explanation:
PLEASE HELP ILL GIVE BRIANALIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
22[tex]\frac{1}{12}[/tex]
Step-by-step explanation:
Answer:
22 remainder 4
Step-by-step explanation:
it is asking for just the remainder so put 4
plz fill this out. in trying to pass. will give best answer
Answer:
AB/ZX and CB/YX and AC/ZY
Step-by-step explanation:
Hope this helps :)
How many solutions does the system of equations x − y = 7 and y equals the square root of the quantity 3 times x plus 3 end quantity minus 2 have?
9514 1404 393
Answer:
one solution (11, 4)
Step-by-step explanation:
Both equations describe curves with positive slope. The y-intercept of the line (-7) is less than that of the root function (-2), so the line must intersect the root function in exactly one place. There is one solution.
__
Solved in the conventional way, the equation would become a quadratic, with two solutions. One of them is extraneous. (That is why I prefer a graphical solution.)
Given ...
x -y = 7
y = √(3x +3) -2
We can substitute for y to get ...
x -7 = √(3x +3) -2
x -5 = √(3x +3)
x^2 -10x +25 = 3x +3 . . . . . . square both sides
x^2 -13x +22 = 0 = (x -11)(x -2) . . . . . gives solutions x=11, x=2
The value x=2 does not satisfy the equation ...
x -7 = √(3x +3) -2 ⇒ 2 -7 = √(3·2 +3) -2 ⇒ -5 = 1 (false)
Determine the intercepts of the line.
Do not round your answers.
y - 3 = 5(x - 2)
Please help!!!
Answer:
the Y intercept is (0,-7) and the X intercept is (7/5,0)
Step-by-step explanation:
For Khan academy
The y-intercept is -7 and the x-intercept is 7/5 if the equation of the line is y - 3 = 5(x - 2)
What is a straight line?A straight line is a combination of endless points joined on both sides of the point.
The slope 'm' of any straight line is given by:
[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]
We have an equation of the straight line:
y - 3 = 5(x - 2)
For y-intercept:
Plug x = 0
y - 3 = 5(0 - 2)
y = -7
For x-intercept:
Plug y = 0
0 - 3 = 5(x - 2)
x = 7/5
Thus, the y-intercept is -7 and the x-intercept is 7/5 if the equation of the line is y - 3 = 5(x - 2)
Learn more about the straight line here:
brainly.com/question/3493733
#SPJ5
I need help with my delta math
Answer:
Definitely not a function if I am certain
help me please asap.
Answer:
8
Step-by-step explanation:
Answer:
what do you need to do?
Step-by-step explanation:
what is the Question
determine the interprets of the line khan academy
What is the slope-intercept equation
for the following line?
The Answer: y = 2x + 7
2. Estimate the slope of the graph at x = 1
Answer:
Since
x = 1
is a vertical line, the slope is undefined.
Step-by-step explanation:
Undefined
Simplify the following expression:
3[(x^3– 7 x + 1) – (x+ 4)]
Answer:
15 - 9
Step-by-step explanation:
3[( 3x - 7x plus 1) - (x plus 4)]
3[(-4x plus 1) - x-4
3[-4x plus 1 -x-4
3[-4x-x plus 1-4]
3[fivex -3]
fifteen x - 9
PLEASE HELP! 100 POINTS!!
don't answer nonsense po
Let 1000=1(scale for y axis)
Co-ordinates are
(1,1.340)(2,2.180)(3,2.530)(4,2.360)(5,1.700)(6,5.40)#A
Graph attached
#B
Day 3#C
Number of tests
Need help ASAP 50 points ?!!!
Plz help me this is due tonight
Answer: Angle c is like angle n angle x is like angle m and side cx is like side nm i dunno what postulate is tho sorry ;-;
Calculate the slope (50,10) (77,25)
Answer:
15/27
Step-by-step explanation:
We re-order the coords and then take the x values and subtract, and do the same with the y values to get the change Then using the slope formula, which is rise over run, or in other words
ΔY/ΔX.
77-50=27 X change
25-10=15 Y change
then we divide the y change over the x change
15/27
and that is the slope.
Answer:
The slope is [tex]\frac{5}{9}[/tex]
Step-by-step explanation:
Using the slope formula ([tex]\frac{y2 - y1}{x2-x1}\\[/tex]),
[tex]\frac{25-10}{77-50}[/tex]
= 15/27
= 5/9
= 0.56
Hence, the slope is 0.56 or [tex]\frac{5}{9}[/tex]
Feel free to mark this as brainliest! :D
List the multiples of 6 through 100
solveeee for x !!!!!!!
6x – 2 + 2x = 2(4x – 3) + 4.
Answer:
x = 0
Step-by-step explanation:
6x – 2 + 2x = 2(4x – 3) + 4
Collect like terms.8x - 2 = 8x - 6 + 4
8x - 2 = 8x - 2
8x = 8x + 0
0x = 0
x = 0
Answer:
0=0
Step-by-step explanation:
1. Combine Like Terms
6−2+2=2(4−3)+4
8x-2=2(4x-3)+4
2. Distribute
8x-2=2(4x-3)+4
8x-2=8x-6+4
3. Add the Numbers
8x-2=8x-6+4
8x-2+8x-2
4. Add 2 to both sides of the equation
8x-2=8x-2
8x-2+2=8x-2+2
5. Simplify
8−2+2=2(4−3)+4
8x=8x-2+2
8x=8x-2+2
8x=8x
6. Subtract 8x from both sides of the equation
8x-8x = 8x-8x
Answer= 0=0
5/6x10 tyyyyyyyyyyyyyyyyyyyyyy
Answer:
8 1/3
i think it is
Answer:
25/3 or 8 1/3
Step-by-step explanation:
5/6 x 10
5/6 x 10/1
5/3 x 5/1 cancel 6 and 10 by 2
25/3 multiply 5x5 (numerators) 3x1 (denominator)
25/3 or 8 1/3
For the figure shown on the right, find the value of the variable and the measures of the angles.
Step-by-step explanation:
x-7+3x+12+x = 180
5x+5=180
5x=175
x = 35°
m L P = x-7 = 35-7 = 28°
m L Q = 3x+12 = 3(35)+12 = 105+12 = 117°
m L R = x = 35°
Lines a, b, c, d, and e are distinct lines in
the same plane. Decide if lines a and e
are parallel, perpendicular, or if there is not
enough information given.
alb, b || c, cid, die
A. parallel
B. perpendicular
C. not enough information
Answer: Pretty sure it is perpendicular.
Step-by-step explanation:
If B is perpendicular to A and B and C are parallel, that means C is also perpendicular to A. Since D is perpendicular to C, it is parallel to A. E is perpendicular to D, so it goes back to perpendicular to A.
Find the perimeter P of ▱JKLM with vertices J(0,1), K(3,4), L(8,4), and M(5,1). Round your answer to the nearest tenth, if necessary. Please help, got to get this done.
Adding the distances between two consecutive vertices, the perimeter of JKLM is of [tex]10 + 6\sqrt{2}[/tex] units.
The perimeter of JKLM is the sum of the distances between all consecutive vertices.Given two points, [tex](x_1, y_1)[/tex] and [tex](x_2,y_2)[/tex], the distance between them is of:
[tex]D = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex]
The perimeter is the sum of these following distances: JK, KL, LM and MJ.Distance JK:
[tex]D = \sqrt{(3 - 0)^2 + (4 - 1)^2} = \sqrt{18} = 3\sqrt{2}[/tex]
Distance KL:
[tex]D = \sqrt{(8 - 3)^2 + (4 - 4)^2} = \sqrt{25} = 5[/tex]
Distance LM:
[tex]D = \sqrt{(5 - 8)^2 + (1 - 4)^2} = \sqrt{18} = 3\sqrt{2}[/tex]
Distance MJ:
[tex]D = \sqrt{(5 - 0)^2 + (1 - 1)^2} = \sqrt{25} = 5[/tex]
Thus, the perimeter, in units, is of:
[tex]P = 2(5 + 3\sqrt{2}) = 10 + 6\sqrt{2}[/tex]
A similar problem is given at https://brainly.com/question/20666716
Activity: Griling with Foil
Given below are expressions in factored form in which both factors are binomials. Follow the process in multiplying the binomials using FOIL method and answer the questions that follow. Write your answer on your answer sheet.
1. (x + 1)(x + 2) = x2 + 2x + x + 2
= x2 + 3x + 2
2. (x-2)(x-3) =x2 – 3x - 2x + 6
= x2 - 5x + 6
3. (x + 3)(x-4) = x2 - 4x + 3x - 12
= x² - x - 12
12. How is a ray similar to a line and also a line segment? Show example.
A line segment has two endpoints and you can measure them, as shown in the picture with endpoints A and B.
Whereas, A ray is a part of a line that has one endpoint and goes on infinitely in only one direction. You cannot measure the length of a ray. (second picture with the arrow)
Find Square Root of the Following
49
Find the negative Square root of 16
Answer:
square root of 49 = √49 = 7
the negative square root of 16 = √16= -4
Step-by-step explanation:
hope it's helpful to you ☺️
Answer:
Square root of 49 is 7
negative square root of 16 is -4
Vanessa has 7 pieces of pizza and she wants to split them evenly between herself and 4 friends. How much will each person receive?
Answer:
each person would get about 1 4/10 slices
A forest covers 54,000 acres. A survey finds that 0.4% of the forest is old-growth trees. How many acres of old-growth trees are there?
Answer:
216 acres
Step-by-step explanation:
54,000 x 0.4% = 216
6 + 1 2/3 in fraction
Answer:
[tex]\frac{23}{3}[/tex] or [tex]7\frac{2}{3}[/tex]
solution:
[tex]6[/tex] + [tex]1\frac{2}{3}[/tex]
[tex]\frac{6}{1}[/tex] + [tex]\frac{5}{3}[/tex]
[tex]\frac{6}{1}[/tex] × [tex]\frac{3}{3}[/tex] [tex]= \frac{18}{3}[/tex]
[tex]\frac{18}{3}[/tex] + [tex]\frac{5}{3}[/tex] [tex]= \frac{23}{3}[/tex]
[tex]\frac{23}{3}[/tex][tex]= 7\frac{2}{3}[/tex]
7 2/3 is the simplest form of 23/3
WILL MARK BEST ANSWER BRAINLIEST
Miranda compared the function f (x) = 1/4x + 5 to the linear function, g(x), shown in the table.
table:
X G(X)
-9 -10
-6 -8
-3 -6
0 -4
What is the slope of the function with the larger slope?
A: 5/1
B: 1/4
C: 3/2
D: 2/3
The answer above is correct, i got it right on the test!
Are the following triangles similar by the angle-angle similarity theorem? will make you BRAINLIEST
a) No the triangles don't have three angles
b) No the triangles don't share two pairs of congruent angles
c) yes one of the triangles is smaller than the other
d) Yes two pairs of congruent angles are marked.
Answer:
The answer is c i think
Step-by-step explanation:
they arent congruent pairs and they all have angles