Answer:
100+130=3000
Step-by-step explanation:
Brainlest me please heheheIf you plot the following points and connect the points in the order given, what picture have you created?
(-2,1), (-2,3), (3,3), (3,4), (5,2), (3,0), (3,1), (-2,1)
A
mountain peaks
B
an arrow
с
a kite
D
The letter T
For each inequality draw a number line and show all points that satisfy it.
0o----------------------------o5
Step-by-step explanation:
I NEED HELP ON THIS PLZZZ HELPP
Answer:
[tex] 76 \: {in}^{2} [/tex]
Step-by-step explanation:
Area of the figure = Are of square with side 8 in + 2 times the area of one triangle with base (8 - 5 = 3) 3 in and height 4 in
[tex] = {(8)}^{2} + 2 \times \frac{1}{2} \times 3 \times 4 \\ \\ = 64 + 12 \\ \\ = 76 \: {in}^{2} [/tex]
Please help I need this done!
Will give the brainliest!
Answer:
(See explanation for all answers)
Step-by-step explanation:
4.
A. 3/16
It says in the chart that 4 text messages have a probability of 3/16.
5.
D. 13/16
You just have to add up all the probabilities under four.
6.
B. 5/8
At least two messages means that you need to add up all the probabilities 2 and above.
Hope this helps!
-Luna
HELP PLEASE!!! Find an equation of a line through (√3,12) parallel to the line:
a) x= -9
and the line
b) y= -√7
Answer:
just put like what oh yea put 72
Select the three equivalent expressions
Step-by-step explanation:
4(2h + g)
4h + 4h +3g + g
2(4h + 2g)
9. Susan wants to paint a room in her house. After measuring the walls, the total area is 532 square feet. A gallon of paint covers 150 square feet. Each gallon of paint costs $35. How much will it cost to paint the room? Show your work using unit fractions!
Answer:
will look into this answer
which expression is equivalent to n+n+n+n? pick outta these A n4 B 4n C4n to the power of 4 D n+4
Answer:
B
Step-by-step explanation:
Answer:
the answers b sorry if it's wrong
Step-by-step explanation:
have a great day
What’s the answer to this
Answer:
p=$65 per day so how many days? you multiply 65 by how ever many days that there is so
Step-by-step explanation:
p=$65 per day so how many days? you multiply 65 by how ever many days that there is so that would be your answer
please help! what is the measure of each central angle?
Answer:
9.3
Step-by-step explanation:
i need help pls thank y
what is the perimeter of this red polygon ??
Answer:
26
Step-by-step explanation:
4+4+4+2+2+3+3+4=26
How I found the Other lengths, REASON :
Other pair of lengths are tangents to circle from a single point so their lengths are equal.
PLZ HELPPP will mark the brainliest!!!
what is (-3, 4) translated by (x,y) → (x – 6, y – 5).
Answer:
(-9,-1)
Step-by-step explanation:
You plug in the x and y values and solve the algebraic expression.
What is the measure of arc BC?
Answer: 88
Step-by-step explanation:
someone please help me with my work and please drop your email so I can share you with the document
Answer:
uADHTiszA?kv
Step-by-step explanation:
Please Help Will Give Brainliest
Answer:
1) 70 for both of them
2) Plot A's range is 100-50 = 50, Plot B's range is 100 - 40 = 60 so Plot A has the lesser range
3) Plot B's IQR is 85 - 60 = 25, Plot A's IQR is 80 - 65 = 15 so Plot B has the greater IQR
4) A: 80, B: 85
5) A: 65, B: 60
6) 50
7) 100
8) Plot B, see #2 for work
9) 50% - 50% of data is always between Q1 and Q3
10) 25%
11) 25%
giving brainliest !! *easy*
Answer:
64
Step-by-step explanation:
hey can someone HELP ME PLZ>>>>>>>>>>>>>>>>>>
Answer:
the answer is 1638.3
Step-by-step explanation:
rounded it
Answer:1638.300
Step-by-step explanation: the tenth is the first number behind the .
Can someone help me solve this please!
Answer:
a)
Point A: Quadrant 1
Point B: Quadrant 3
b)
x intercept: -2, 0
y intercept: 0, 1
c)
slope: 1/2 or 0.5
7) What is the value of X? (2x + 10) (3x)
Answer:
I love algebra anyways
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Step-by-step explanation:
different solution of salt are made up what valumo of
Answer:
Salt is sodium.
Answer:
Salt is Sodium.
Step-by-step explanation:
When you break down the compounds of salt you find molecules of sodium thus saying that salt is made up of sodium molecules.
A line goes through the points (-3,-6) and (6,9). Find the slope
Answer:
5/3
Step-by-step explanation:
slope = (difference in y)/(difference in x) = (-6 - 9)/(-3 - 6) = -15/(-9) = 5/3
Answer: 5/3
find two numbers that multiply to be -18 and add to be -7
Answer:
(-9 and 2)
Step-by-step explanation:
-9+2=-7
-9*2=-18
so -9 and 2 are the required numbers
Answer:
you can multiply 2 and -9 to get -18
you can add 2 and -9 to get -7
Step-by-step explanation:
Hope this helps :)
what is the product 7.9 and 1.4
Answer:
11.06
Step-by-step explanation:
A middle school band uses a company to manage its fundraisers. The company charges a fee of $260 per fundraiser for its services. For the first fundraiser of the year, the band is selling insulated cups with school logos on them for $10.50 each. The goal of the fundraiser is to raise at least $1000.00. The following inequality represents this situation, where c stands for the number of cups
Answer:
Step-by-step explanation:
10.5c>or equal to 1260
Answer:
I don't see any inequality or a question.
Step-by-step explanation:
I suspect you want to know the minumum number of cups to sell in order to raise $1000 and pay off the company its $260
c(10.5) - 260 > 1000
c > (1000 + 260) /10.5
c > 120 cups
Can someone help me with 9 and 10 please
Please answer this question quickly!
Answer:
Addition Property of Equality
Step-by-step explanation:
That property says it's OK to add the same number to both sides of an equation
If a = b, then a + c = b + c
part 2. Algebraically find the inverse of the function
1. f(x) = -3(x - 4)^2 - 6
2. y = sqrt (x - 4)^2 + 3
3. y = 4 cube root (x)
Answer:
1. f⁻¹(x) = ±²√(-⅓(x + 6)) + 4
2. y = ²√(x–3) + 4
3. y = (x/4)³
9514 1404 393
Answer:
f⁻¹(x) = 4 ±(1/3)√(-3x-18)y = (x -3)² +4y = x³/64Step-by-step explanation:
To find the inverse function, solve for y the equation ...
x = f(y)
__
1.
[tex]x=f(y)\\\\x=-3(y-4)^2-6\\\\x+6=-3(y-4)^2\qquad\text{add 6}\\\\\pm\sqrt{\dfrac{x+6}{-3}}=y-4\qquad\text{divide by -3, square root}\\\\4\pm\dfrac{1}{3}\sqrt{-3(x+6)}=y\qquad\text{add 4, rationalize the denominator}\\\\\boxed{f^{-1}(x)=4\pm\dfrac{1}{3}\sqrt{-3x-18}}\qquad\text{simplify the radical}[/tex]
__
2.
[tex]x=\sqrt{y-4}+3\\\\x-3=\sqrt{y-4}\qquad\text{subtract 3}\\\\(x-3)^2=y-4\qquad\text{square both sides}\\\\\boxed{y=(x-3)^2+4}\qquad\text{add 4}[/tex]
__
3.
[tex]\displaystyle x=4\sqrt[3]{y}\\\\\frac{x}{4}=\sqrt[3]{y}\\\\\left(\dfrac{x}{4}\right)^3=y\qquad\text{cube both sides}\\\\\boxed{y=\dfrac{x^3}{64}}[/tex]
What is the area of the figures