Answer:
The answer is c.
Step-by-step explanation:
so yeah.
Write the following in STANDARD FORM:
1. (x + 4) (2x - 6)
2.(x^2-2x-3)-(3x^2+x-6)
Answer:
1= 2x over 2,+2x-24.
2= -2x over 2 -3x+3
“Hunter tutors students in mathematics to earn
money. He earns between $50 and $60 each
week. About 20% of the time he tutors sixth
grade students. Which of the following is a
reasonable estimate of the amount of money
Hunter will earn during the next 3 weeks tutoring
sixth graders?”
Answer:
Step-by-step explanation:
the ratio of boys to girls in a classroom is 7:5 4 boys are added to the class the ratio is now 1:1 find the total number of girls in the class
If correct i will make u brainliest
Put the following equation of a line into slope-intercept form, simplifying all
fractions.
2x + y = -5
Answer:
slope intercept form is y=mx + b so y= -2x - 5
Step-by-step explanation:
subtract 2x from both sides.
Answer:y=-2x-5
Step-by-step explanation:
slope intercept form is y=mx+b
Using the formula m= f(x2) - f(x1)/x2 - x1, what is the rate of change for the linear function that contains the
points (-3, 2) and (1,10)?
1/2
8
-4
2
I need help please I don’t really understand
Answer:
hi now i ain't too sure but its C
Step-by-step explanation:
since we r adding it will move to the right side 2 blocks then we go down 5 since its minus
List the first 5 multiples of 6.*
Answer:
6 , 12 , 18 , 24 , 30 , 36 , 42 , 48 , 54 , 60 just in case u need more :)
Step-by-step explanation:
please mark me brainliest
Answer:
0, 6, 12, 18, 24, 30, 36,
Step-by-step explanation:
hope this helps if not sorry
Find the area. Simplify your answer
Answer:
Solution given:
length[l]=3x+7
breadth [b]=2x+3
we have
area of rectangle=l×b=(3x+7)(2x+3)
=6x²+14x+9x+21=6x²+23x+21 units ²
Please explain this question in some simple language.
no spam answers please.
Answer:
Below.
Step-by-step explanation:
I can't see the words on your image very well but I can give you an explanation of the remainder theorem.
The theorem allows you to find the remainder of a division without doing the division itself.
You can find the remainder when a polynomial is divided by a linear expression like 3x - 2, for example, using this theorem.
An example will explain the method:
What is the remainder when x^3 - x^2 - 2x - 5 is divided by 2x - 1?
Put 2x - 1 = 0, this gives x = 0.5.
Now we plug x = 0.5 into the polynomial:
This = (0.5)^3 - (0.5)^2 -2(0.5) - 5 = -6.125
So the remainder is -6.125.
The formal definition is
The remainder when P(x) is divided by x - a is f(a).
What is the value of x?
х
X-6
5
3
A. 3
B. 9
C. 15
D. 30
Answer: C. 15
Step-by-step explanation:
The general term of a sequence is given by Tn=-5n+6... which term in the sequence will be -269?
Answer:
55th term
Step-by-step explanation:
Let Tn = -269
Then -269 = -5n + 6
-275 = - 5n
n = 55
Mrs. Clements has a table with a top that is shaped like the trapezoid shown. Which expression can Mrs. Clements use to find the area of the table top, in square feet? A (5x3x4) + (4x2) C (4 3 5) 1 1··2(2 3 4) B (9 3 4) 1 (4 3 5) D (4 3 9) 1 1··2(5 3 4) 5 feet 4 feet 2 feet 9 feet
Answer:
60
Step-by-step explanation:
The expression Mrs. Clements use to find the area of the tabletop, in square feet is 0.5 * (5 + 9) * 4
How to determine the area of the tabletop?The dimension of the tabletop is:
Parallel sides = 5 feet and 9 feet
Height = 4 feet
The area is then calculated using:
Area = 0.5 * (Sum of parallel sides) * Height
This gives
Area = 0.5 * (5 + 9) * 4
Hence, the expression Mrs. Clements use to find the area of the tabletop, in square feet is 0.5 * (5 + 9) * 4
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PLEASE ANSWER!!!!!!!!!
Answer:
first option
Step-by-step explanation:
if she is getting 10 years of simple interest and the simple interest earned is $60 and she deposited 1,000
60 * 10 is 600 so the answer would be 1,600
7 - 1/4 X 12 +(3/4+1/2) + 8 ÷ 2+2 X 3 =
4. Find the missing angle
PLS I NEEDDDD HELPPP WILL GIVE BRAINLIEST TO WHOEVER ANSWERS.
Answer:
i’m not 100% sure, but i’m going to say it’s 30 degrees
Step-by-step explanation:
because ik that all triangles equal 180 degrees. if this is wrong, i’m so sorry.
The shape of a lateral face of a pyramid is always an isosceles triangle?
Answer:
No.
Step-by-step explanation:
Because the lateral faces of a regular pyramid are congruent isosceles triangles. The altitude of any of these triangles is the slant height of the regular pyramid.
Trinity asked a random sample of 50 students at her school if they brought lunch from home today. If 30 answered “yes,” about what percent of students at Trinity’s school brought lunch from home today?
a) 15%
b) 50%
c) 30%
d) 60%
Answer:
D
Step-by-step explanation:
60% of 50 equals 30
30% of 50 equals 15
15% of 50 equals 7.5
7.5% of 50 equals 3.75
3.75% of 50 equals 1.875
There are 26 gold fish in the tank at the store. How many ways can Ben choose five?
Answer:
65,780 im pretty sure
Step-by-step explanation:
Complete the sentences to describe the function f(x) = 2x^2+16x/16x^3-x the function is discontinus at
Answer:
The answer is "[tex]\bold{\frac{2(x+8)}{(4x^2- 1)(4x^2+ 1)}}[/tex]".
Step-by-step explanation:
[tex]\to f(x) = \frac{2x^2+16x}{16x^3-x}[/tex]
[tex]= \frac{2x(x+8)}{x(16x^2-1)}\\\\= \frac{2(x+8)}{(16x^2-1)}\\\\= \frac{2(x+8)}{((4x)^2-(1)^2)}\\\\= \frac{2(x+8)}{(4x^2- 1)(4x^2+ 1)}\\\\[/tex]
Answer: the function is discontinuous at x=0
To create the extended function add f(x)=0,x=0
Step-by-step explanation:
Which represents the volume of the cylinder, in cubic
units?
1207
1307
3002
325.7
Answer: 300π
Step-by-step explanation: Volume=(pi)(radius^2)(height)
Volume=(pi)(5^2)(12)
V=(pi)(25)(12)
V=(pi)(300)
The volume of the given cylinder is equal to 300π.
What is volume?Volume is a collection of two - dimensional points enclosed by a single dimensional line. Mathematically, we can write volume as -
V = ∫∫∫ F(x, y, z) dx dy dz
Given is to find the volume of the cylinder shown in the image.
The volume of cylinder is given by -
V = πR²h
Here, the radius of the cylinder base is 5 units. The height of the cylinder
is 12 units. So, we can write the volume as -
V = π x 5 x 5 x 12
V = 300π
Therefore, the volume of the given cylinder is equal to 300π.
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I bought 3 1/4 lbs of apples, 2 2/3 lbs of oranges, 5 3/4 lbs of peaches and 3 1/3 lbs of bananas. How many pounds of fruit did I buy?
Answer:
[tex]=3\frac{1}{4} + 2\frac{2}{3}+5\frac{3}{4}\\\\[/tex]
=[tex]\frac{13}{4} + \frac{8}{3} + \frac{23}{4}[/tex]
[tex]=\frac{(13*3)+(8*4)+(23*3)}{12} \\\\=\frac{39 + 32 + 69}{12} \\\\=\frac{140}{12}\\\\=\frac{35}{3}\\\\ = 11\frac{2}{3}lbs[/tex]
(Please help!!) Solve: x2+6x+9
if you're trying to solve for x, and it is equal to zero, then it would be -3. plug it in and it would all cancel out
what are three terms in this equation ? 4x-2y+3
Please help!!!!!!!!!! !!
Answer:
[tex]The ~length~ is ~9.6~ units[/tex] ✔︎
༄❁༄❁༄❁༄❁༄
[tex]a=8\\b=2\\c=?\\d=?\\e=5[/tex]
[tex]Using~ Pythagorean ~theorem:[/tex]
[tex]c^2=a^2+b^2[/tex]
[tex]c^2=(8)^2+(2)^2[/tex]
[tex]\sqrt{c^2} =\sqrt{68}[/tex]
[tex]c=\sqrt{68} ~or~2\sqrt{17}[/tex]
»»---------------------►
[tex]d^2=c^2+e^2[/tex]
[tex]d^2=(2\sqrt{17})^2+(5)^2[/tex]
[tex]d^2=68+25[/tex]
[tex]\sqrt{d^2} =\sqrt{93}[/tex]
[tex]d=\sqrt{93} ~or~9.6[/tex]
[tex]So, your~ answer ~is ~9.6[/tex]
✧⋄⋆⋅⋆⋄✧⋄⋆⋅⋆⋄✧⋄⋆⋅⋆⋄✧⋄⋆⋅⋆⋄✧
hope it helps...
have a great day!!
Answer:
Using Pythagorean theorem
C²=A²+B²c=(8)²+(2)²
√c²=√68
c=2√17 or √68
d²=c²+e²d²=(2√17)²+(5)²
d²=68+25
√d²=√93
d=√93 or 9.6
OAmalOHopeO
Please help me solve this answer. Just give the correct answer.
Answer:
2. B. 30 sq yd
Step-by-step explanation:
[tex]area = area \: of \: triangle \: + \: area \: of \: parallelogram \\ but \: area \: of \: parallelogram = area \: of \: rectangle - area \: of \: two \: small \: triangles \\ = (4 \times 8) - 2( \frac{1}{2} \times 3 \times 4) \\ = 32- 12 \\ = 20 \: sq \: yards \\ area = (\frac{1}{2} \times 5 \times 4) + 8 \\ = 10 + 20 \\ = 30 \: sq \: yards[/tex]
Answer:
The area of shaded figure is 30 sq yards .
Step-by-step explanation:
In the graph the figure is consist of :
Many grid square and each square grid is equals one square yards . Two shapes which are parallelogram and triangle .To calculate the area of shaded figure we need to find the area of triangle and parallelogram and combine them to get the area of shaded figure.
Finding the area of triangle:-
Area of triangle = ½ × Base × Height
substitute the values and solve;Area of triangle = ½ × 5 × 4
Area of triangle = ½ × 20 yard²
Hence, the area of triangle is 10 sq yards.
Finding the area of parallelogram :
Here, to calculate the area subtract the area of two small circle from the area of rectangle .
Area of parallelogram = l × b - 2 (( b × h )½)
Substitute the values we get,Area of parallelogram = 4 × 8 - 2 ( 3 × 4 × ½)
Solve it ;Area of parallelogram = 32 - 12.
Substitute 12 from 32 .Area of parallelogram = 20 sq yards.
Hence, Area of parallelogram = 20 sq yards.
Finding the area of shaded figure.Area of figure = Area of parallelogram + Area of triangle.
Area of figure = 20 sq yards + 10 sq yards.
Add 20 sq yards and 30 sq yards.Area of figure = 30 sq yards .
Hence,
The area of shaded figure is 30 sq yards .
I need help with lattice.
Here is your 4 ft. x 8 ft. Pressure Treated Garden Wood Lattice. Have a good day, good sir.
Link: https://www.homedepot.com/p/4-ft-x-8-ft-Pressure-Treated-Garden-Wood-Lattice-106026/202297464
Calcula el Volumen óptimo de pedido, el punto de pedido y el Stock de
seguridad de un producto cuya demanda anual es de 85.000 unidades.
Se estima que el coste de emisión de los pedidos es de 4 € y el coste de almacenamiento
unitario es de 0,50 €.
El plazo normal de envío de los proveedores es de 3 días y el plazo máximo de envío de 5.
Utiliza el año comercial.
Answer:
I don't speak spanish
Step-by-step explanation:
If function f is the parent exponential function , what is the equation of transformed function g in terms of function f?
Replace the value of a to complete the equation.
Answer:
This problem is acually really simple.
Step-by-step explanation:
all you have to do is replace the a with a 3. SO It would look like this:
g(x)=3f(x)
hope this helps :)
The equation of the function g(x) is g(x) = 3f(x) or g(x) = 3e^x
How to determine the equation of g(x)?The function f(x) is given as:
f(x)= e^x
The function is stretched by a factor of 3 to get the function g(x)
This means that:
g(x) = 3 * f(x)
Evaluate the product
g(x) = 3f(x)
Hence, the equation of the function g(x) is g(x) = 3f(x) or g(x) = 3e^x
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Help no wrong answers plz help me ASAP thanks you guys I am begging!
Answer:
The third statement is true.
2.5t + 4 = 6.5 (in. of snow)
Answer:
I think its the first one
Step-by-step explanation: