Answer:
[tex]y=3(2)^{x-5}+6[/tex]
Step-by-step explanation:
Let the equation of the exponential function with base 2 is,
[tex]y=a(2)^{x+c}+d[/tex]
Here, a = vertical stretch
c = Horizontal shift
d = Vertical shift
If this function has a vertical stretch by a factor of 3,
Equation will be,
[tex]y=3(2)^{x+c}+d[/tex]
If this function has a shift of 5 to the right,
Equation of the function will be,
[tex]y=3(2)^{x-5}+d[/tex]
If this function has a shift of 6 units upwards,
[tex]y=3(2)^{x-5}+6[/tex]
The area of a square is 16x^2 -40x+ 25. What is the perimeter of the square?
Answer:
Perimeter = 16x-20 units
Step-by-step explanation:
Given: 16x^2 - 40x + 25
Reduce perfect square trinomial: (4x-5)(4x-5)
4x-5 is your side length. Since the perimeter of a square is 4s, then the perimeter is 4(4x-5)=16x-20
pls help asap no files though
Answer:
About 10 for A and B
Step-by-step explanation:
Just count the little boxes :)
Carlos has 4.5 pounds of flour she needs three out of 4 pound of flour to make pizza what is the greatest number of pizzas Carlos can make.
Answer:
6 pizzas
Step-by-step explanation:
divide 4.5 by 3/4
100%
How many inches are in 2 ft?
А. 10
В. 12
C. 20
D. 24
Е. 36
Answer:
D. 24 inches
Step-by-step explanation:
There are 12 inches in a foot so multiply 2 feet by 12 inches
Answer:
The answer is 24
Step-by-step explanation:
Solve the quadratic equation
(x+2)^2=1
Answer: x = -1, -3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Taking the square root of both sides leads to
x + 2 = ±1
which in turn comes out to x = -2 + 1, or x = -1, and x = -2 - 1, or x = -3
please help fast ill give brainliest
Which of the following are equivalent expressions? Select all that apply.
a. g3 – 23 = g × g × g – 23
b. 64 + 2f = 64 + f + f
c. 5p3 = 5 × 3 × p
d. 2d3 + 8 = 2 × d × d × d + 8
e. 37 + 4n = 37 + 4 + n
Answer:
sorry for the late answer but it's a, b, and d. hope it helps :)
could someone please help
Answer:
70
Step-by-step explanation:
the formula for a triangle is b (base) x h (height), then ÷2. there are two tringles together to make this shape, their bases are 10 (5+5) and their heights are 7. so if you do the math for the 2 triangles then add them together you get the area for the entire shape.
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Answer:
Step-by-step explanation:
2 3/4 - 2 1/4
2/4 or 1/2 or 0.5 whichever you want to go with
Answer:
[tex]range = 2 \frac{1}{2} - 2 \frac{3}{4} \\ = \frac{5}{2} - \frac{11}{4} \\ = - \frac{1}{4} \\ = 7 - 1 \\ = 6[/tex]
The triangle shown is rotated 90° counterclockwise about the origin. What are the new coordinates of point A?
A)
(1,2)
B)
(-2, 1)
C)
(2, 1)
D)
(-2,-1)
Answer:
c
Step-by-step explanation:
Jayesh determines that he needs to sell more than $200 worth of fruit athis produce stand in order to make a profit. Part A.Which inequality represents the fruit sales,s, in dollars, forwhich Jayesh will make a profit?A s< 150 Bs< 200 Cs> 200 Ds> 250
Answer:
s > 200
Step-by-step explanation:
Note that
> means greater than
< means less than
for example : 2 < 3 means 2 is less than 3
3 >2 means 3 is greater than 2
If he needs to sell more than 200, sales has to be greater than 200 = s > 200
answer for brainilest and 11 points
Answer and Step-by-step explanation:
y = 2.2x is the equation for the table.
When you plug in the values for x into the equation, we get the same numbers as the values shown in the y section of the table.
#teamtrees #PAW (Plant And Water)
PLSSS HELP ASAP WILL GIVE BRAINLEAST!!!!!!!!!!!!
#2 8.EE.1.2 Check all the pairs of number that satisfy the square root or the cube root [radicand, result] *
a.[8, 4]
b.[64, 8]
c.[1000, 100]
d.[100, 10]
e.[64, 4]
f.[1000, 10]
Answer:
Hello! Your answer would be, F)[1000, 10] AND C)[1000, 100]
Step-by-step explanation:
Hope I helped! Brainiest plz!♥ Have a nice afternoon. Hope you make a 100%! -Amelia
WILL MARK BRAINLIEST
Answer:
30
Step-by-step explanation:
60(highest) - 30(lowest) = 30(range)
PLEASE HELP FOR #2abc!!
Answer:
a) 2
b) 1
c) y =mx+b
Step-by-step explanation:
Slope = rise/run = Δy/Δx = 2/1 =2 [Δ means difference between 2 values]
To find slope we need to find by how many difference do the x and y increases or decreases. Here y increases by 2 and x increases by 1.
The constant just another way of asking y-intercept.
The slope-intercept form y=mx+b. [m=slope, b= y-intercept]
We will choose point (1,3) to input into the equation. You can use any point it would give the same answer.
3 = 2×1 +b
3 = 2 +b
b = 3-2
b = 1
hi^_^ I NEED HELP WITH A PLZ HELP
Answer:
∠ X = 80° , ∠ V = 60°
Step-by-step explanation:
(a)
Since XY and WX are congruent then the triangle is isosceles and the 2 base angles are congruent, that is
∠ W = ∠ Y = 50° , so
∠ X = 180° - (50 + 50)° ← sum of angles in triangle
∠ X = 180° - 100° = 80°
(b)
Since the 3 sides are congruent then the triangle is equilateral with the 3 angles congruent, each 60°
∠ V = 60°
PLEASE HELP 25 PLUS POINTS!!!THIS IS REALLY IMPORTANT
Answer: A- 12.5 million
Step-by-step explanation: all you have to do is 125% of 10 million and you get 12.5 million.
Answer:
40 million
Step-by-step explanation:
125% of x
125/100 * x = 1.25x
x+ 10 = 1.25x
(subtract x from both sides)
10 = 1.25x - x
10 = 0.25x
(divide both sides by 0.25)
10/0.25 = x
x= 40
help me again with this question please.
Answer:
The answer is A..........
Answer:
Step-by-step explanation:
Write an expression that represents the volume of a cube with side length 2x^3. (For any cube with side length s, v = s^3 = s.s.s^.)
A. 6x^6
B.6x^9
C. 8x^9
D.8x^6
Answer:
C. 8x^9
Step-by-step explanation:
(2x³)³=8x^9
what’s is 63 fl oz;7 c; and 1.5 qt from least to greatest
Step-by-step explanation:
explain what 7 c is please and I'll write the answer in the comments:))
Help me please.. :) :) :) :) :) :)
Answer:
Reflection Waves(i think)
Step-by-step explanation:
When light bounces off something then that is reflection and music travels in sound waves so I would say waves.
Find 3[g(4)] if g(x) = -2x + 10
Answer:
6
Step-by-step explanation:
= 3[-2(4) + 10]
= 3(-8 + 10)
= 3(2)
The function is given as g(x) = -2x + 10 then the solution of the 3[g(4)] would be equal to 6.
What is a function?A function is a type of relation, or rule, that maps one input to a specific single output.
Functions that are formed by composing two or more functions in a way that one's output is another's input are called composite functions.
They are also called functions of functions.
We have to find 3[g(4)] if g(x) = -2x + 10
3[g(4)] = 3[-2(4) + 10]
3[g(4)] = 3(-8 + 10)
3[g(4)] = 3(2)
3[g(4)] = 6
Learn more about function here:
https://brainly.com/question/2253924
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Hurry please I need it tonight thank u so much
Thanks don’t answer any of my questions or post share this to everyone on Brainily I’m tired of my phone blowing up not from the nice people some are mean y’all will get 71 points I chose that ok peace
find the value of x then find the angle measures of the polygon 65, x, (x-5)
Answer:
x = 60
Step-by-step explanation:
Assuming that there are no secret angles unmentioned, the figure in question is a triangle, as it has 3 angles. With this knowledge, we also know that a triangle contains 180°. So, we can do the following to solve for x.
65 + x + (x - 5) = 180
2x + 60 = 180
2x = 120
x = 60
Can somebody help me with this! Please
Answer:
Step-by-step explanation:
3(x +2 ) = 18 {Use distributive property: a(b +c) =a*b + a*c}
3*x +3*2 = 18
3x + 6 = 18 {Subtract 6 from both sides}
3x = 18- 6
3x = 12 {Divide both sides by 3}
x = 12/3
x = 4
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Answer:
I think D
Step-by-step explanation:
It makes sense to me
A line segment AB is increased along its length by 25% by producing it to C on the side of B . If A and B have the coordinates ( 1 , 2 ) and ( 5 , 6 ) respectively then find the coordinates of C.
Ans : ( 6 , 7 )
*Please show your workings*
Answer:
C = (6, 7)Step-by-step explanation:
Coordinates of point B in terms of A and C:
x = x₁ + (x₂ - x₁)*a/(a + b)y = y₁ + (y₂ - y₁)*a/(a + b)B(x, y) = (5, 6), A(x₁, y₁) = (1, 2), C(x₂, y₂) = ?Find the coordinates:
5 = 1 + (x₂ - 1)*4/5 ⇒ 4 = 4/5*(x₂ - 1) ⇒ x₂ - 1 = 5 ⇒ x₂ = 66 = 2 + (y₂ - 2)*4/5 ⇒ 4 = 4/5(y₂ - 2) ⇒ y₂ - 2 = 5 ⇒ y₂ = 7C = (6, 7)Can someone pleaseeee help and if you’re correct i’ll give brainliest
Answer:
3100
Step-by-step explanation:
V=πr2h
= 3.14 x [tex]10^{2}[/tex]x10
= 3100
A square sticky note has sides that are 7 centimeters long. What is the sticky note's area?
Answer:
side- 7
area of square - side x side
7 x 7 - 49² cm
square - all sides are the same length
area - length * width
7 * 7 = 49
49 cm^2How do I solve for X?
All the angles should add up to 360°.
8x+10x+9+21x-12+90=360°
Group like terms together.
So,8x+10x+21x+9+90-12=360
39x+87=360
39x=360-87
39x=273
x=7