How do linear, quadratic, and exponential functions compare?
Answer:
How can all the solutions to an equation in two variables be represented?
The solution to a system of linear equations in two variables is any ordered pair x,y which satisfies each equation independently. U can Graph, solutions are points at which the lines intersect.
How can all the solutions to an equation in two variables be represented?
you can solve it by Iterative method and Newton Raphson's method.
How are solutions to a system of nonlinear equations found?
Solve the linear equation for one variable.
Substitute the value of the variable into the nonlinear equation.
Solve the nonlinear equation for the variable.
Substitute the solution(s) into either equation to solve for the other variable.
How can solutions to a system of nonlinear equations be approximated? U can find the solutions to a system of nonlinear equations by finding the points of intersection. The points of intersection give us an x value and a y value. Using the example system of nonlinear equations, let's look at how u can find approximate solutions.
Answer:
How do linear, quadratic, and exponential functions compare?
Use differences or ratios to tell whether the table of values represents a linear function, an exponential function, or a quadratic function.
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prime factors of 900 =2 to power 2 ×3 to power 2 × 5 to power 2
: 2 x 375 = 750.
Answer:
6.75 x 10^5
Step-by-step explanation:
PLEASE HELP!!!!!!
Select the correct answer.
Peter follows a vegan diet. He feels tingling in his hands and feet and often experiences bouts of depression. Which vitamin deficiency may
cause these symptoms?
ОА В
OB. B
ОC. В
OD. B12
Answer:
I believe D. B12
After their lunch, Jack and Becky both look at the clock on the wall. Jack says the time is 1:45pm Becky says the time is 13:45
I am not sure what your question is, but Jack is saying it's 1:45 PM.
Becky is saying that it's 13:45, which converts to 1:45 PM as well.
can someone please help me on this question as soon as possible!
Answer:
x = 17
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Sum the 3 angles and equate to 180, that is
3x + 2x - 5 + 6x - 2 = 180
11x - 7 = 180 ( add 7 to both sides )
11x = 187 ( divide both sides by 11 )
x = 17
Help, am I correct? Just say yes or no.
Answer:
Yes
Step-by-step explanation:
Answer:
l
[tex]2 \times 2 = 4 \times 2 = 8 \times 2 = 16 \times 2 = 32 \times 2 = 64[/tex]
Yes
What’s the answer ASAP will give brainlist
Plz help me with this question
Answer:
122
Step-by-step explanation:
[tex]x^6+y^2[/tex]
Plug in 1 for x and 11 for y
[tex]=1^6+11^2[/tex]
1 to the power of any number will always equal 1
[tex]=1+11^2\\=1+121\\=122[/tex]
I hope this helps!
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 460, 451,442,... 460,451,442
Answer:
146
Step-by-step explanation:
Given
460,451,442
Required
Find the 37th term:
The given sequence is arithmetic where
[tex]a = 460[/tex] -- first term
[tex]d = 451- 460 = -9\\[/tex] --- common distance
The nth term is:
[tex]T_n = a + (n-1)d[/tex]
So:
[tex]T_{37} = 460 + (37-1)*-9[/tex]
[tex]T_{37} = 460 + 36*-9[/tex]
[tex]T_{37} = 136[/tex]
im proud of you!!!!! no matter ur grades or whatever im proud of you and ily
Answer:
Wut
Step-by-step explanation:
please help this is due today!!
Answer:7
Step-by-step explanation:
Well we can make the red scarfs 12-x and the white scarfs x. Form this we can construct an equation:
(12-x)5+3x=50
By the way I multipled the amount of red scarfs by 5 becasue of it price and multipled the amount of white scarfs by 3, becasue again it is its price. Form this we get that x is equal to 5 and since the red scarfs is 12-x we can get that the red scarfs are 12-5 which is 7.
"Find the distance between (-5,3) and (4,-5). Round your answer to two decimal places. (nearest hundredth)
Answer:
12.04
Step-by-step explanation:
Use the distance formula.
[tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}\\d = \sqrt{(4 - (-5))^2 + (-5-3)^2}\\d = \sqrt{(9)^2 + (-8)^2}\\d = \sqrt{81 + 64}\\d = \sqrt{145}[/tex]
As part of a survey, 1200 people were asked to name their favorite sport to watch. The table below summarizes their answers. This information is also presented
as a circle graph.
Find the central angle measure, x, for the Soccer slice in the circle graph. Do not round.
Answer:
x° is 108°
Step-by-step explanation:
The figure given of the survey of the 1,200 people is the table of values and a corresponding a pie-chart
From the table of values, we have;
The total number of participants in the survey, n = 324 + 360 + 108 + 156 + 96 + 156 = 1,200
The number of the participants in the survey that selected soccer as their favorite sport, sₙ = 360
The fraction of the participants in the survey that selected soccer as their favorite sport, Psₙ = Sₙ/n
∴ Psₙ = 360/1200 = 0.3
Therefore, 0.3, which is equivalent to 30% chose soccer as their favorite sport
To represent the fraction of the survey participants that selected soccer as their favorite sport on a pie chart, 0.3, we note that the sum of the angles at the center of the pie chart is 360°, therefore, the angle that is given to soccer on the pie chart, 'x', is the product of 0.3 and 360° as follows;
x° = 0.3 × 360° = 108°
x° = 108°
Important for my exam tomorrow ! Please help
Answer:
Step-by-step explanation:
Adjacent angles of parallelogram are supplementary.
∠A + ∠D = 180
Divide both sides by 2
[tex]\frac{1}{2}[/tex] ∠A + [tex]\frac{1}{2}[/tex] ∠D = 90
∠PAD + ∠ADP = 90 --------------------(I)
IN ΔPAD,
∠PAD + ∠ADP + ∠APD = 180 {angle sum property of triangle}
90 + ∠APD = 180 {from (I)}
∠APD = 180 - 90
∠APD = 90
∠SPQ = ∠APD {vertically opposite angles}
∠SPQ = 90°
Similarly, we can prove ∠PQR = 90° ; ∠QRS = 90° and ∠RSP = 90°
In a quadrilateral if each angle is 90°, then it is a rectangle.
PQRS is a rectangle.
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Mr. Hannigan cuts 1/2 of a piece of construction paper. He uses 1/6 of the piece to make a flower. What fraction of the sheet of paper does he use to make the flower?
Answer:
the fraction of the sheet of paper does he use is 1 ÷ 12
Step-by-step explanation:
The computation of the fraction of the sheet of paper does he use is shown below:
= Piece of construction paper × piece to make a flower
= 1 ÷2 × 1 ÷ 6
= 1 ÷ 12
hence, the fraction of the sheet of paper does he use is 1 ÷ 12
Solve for y. 7(x-4)=28
Answer: 8
Step-by-step explanation:
(8 - 4) = 4
so then,
7(8 - 4) = 28
Write the ratio as a fraction in simplest form 25 to 45
Answer:
5/9
Step-by-step explanation:
help i’ll give brainliest
Answer:
d
Step-by-step explanation:
no entiendo esta operación En una empresa de productos de maquillaje y cuidado de la piel, el equipo de ventas de la sucursal
Robles, obtuvo como premio al cumplimiento de las metas del mes de Diciembre una bonificación de
$1.400.000 pesos. El director comercial de la sucursal desea repartir el premio entre sus vendedoras
Sthefany, Cristina y Ariadna, de tal manera que la parte de Cristina sea la mitad de Sthefany, y a su
vez un cuarto de la de Ariadna.
Answer:
plz say in English and plz thank me
[tex] \frac{x}{2} + x + \frac{ \times }{ \frac{1}{4} } = 1400.000[/tex]
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Using logarithm table evaluate the
1.376
0.007
Answer:
convert the expression for N into logs
evaluate those logs using a log table
thus determine log N
calculate antilog of log N
Thus,
log
N
=
(
647
⋅
32
×
0.00000147
8.473
×
64
)
=
log
(
647
⋅
32
)
+
log
(
0.00000147
)
−
log
(
8.473
)
−
log
(
64
)
Given the diagram below, what is sin (30•)?
Given:
The figure of a right triangle.
To find:
The value of [tex]\sin(30^\circ)[/tex].
Solution:
We know that, the sides of 30°-60°-90° right triangle are [tex]x,x\sqrt{3},2x[/tex] opposite to the angles 30°, 60°, 90° respectively.
Opposite side of 90° is 9.
[tex]2x=9[/tex]
[tex]x=\dfrac{9}{2}[/tex]
[tex]x=4.5[/tex]
So, opposite side of 30° is 4.5.
In a right triangle:
[tex]\sin\theta = \dfrac{Perpendicular}{Hypotenuse}[/tex]
[tex]\sin (30^\circ)= \dfrac{4.5}{9}[/tex]
[tex]\sin (30^\circ)= \dfrac{1}{2}[/tex]
Therefore, the correct option is A.
The measure of angle WTV is 50°. The measure of angle STW is 95°. The measure of angle STV is x°. Find the value of x.
Answer:
45degrees
Step-by-step explanation:
The measure of angle WTV is 50°. The measure of angle STW is 95°. The measure of angle STV is x°. Find the value of x.
The expression is true for the angles
<STW = <WTV + <STV
<STV = <STW-<WTV
<STV = 95 - 50
<STV = 45degrees
Hence the measure of <STV is 45degrees
I just need to know this one ❤️
5x + 3
------- = 4
-2 What is the vaule of X?
The answer is only number or decimal or franction answer. no letter answer to type in just numbers.
Answer:
x=1/5
Step-by-step explanation:
5x + 3 = 4
5x = 4-3
5x = 1
x = 1/5
Help me with this :)))))))
Answer:
QR= 16
Step-by-step explanation:
HOPE THIS HELPS
how do you rotate a figure on a coordinate plain
Answer:
1.Unless otherwise specified, a positive rotation is counterclockwise, and a negative rotation is clockwise.
2.The notation used for rotations on the coordinate plane is: Rnumber of degrees(x,y)→(x′,y′).
3.To rotate a shape, you should usually rotate each vertex of the image individually.
Step-by-step explanation:
1. Jake drew this rectangle and colored it in this pattern.
Answer:
2:3
Step-by-step explanation:
Equivalent expression by applying the distributive property (x+2 (x+9)
Answer:
3x+18
Step-by-step explanation:
x + 2(x+9) = x+2x+18 = 3x+18
PLEASE HELP 20 POINTS
Classify each graph as either linear or non-linear.
Answer:
The first, second, and fourth graphs are linear. The third graph is nonlinear.
Step-by-step explanation:
A linear graph is a graph that forms a straight line. A linear graph is a graph that curves or bends.
Please help me with this problem immediately
Answer:
Step-by-step explanation:
I don't know