helllpppp i have a timed test
Answer:
X = 0, 5 1/2
Step-by-step explanation:
I can’t see what’s befor the 1
_______ is the amount of space________ a two-dimensional shape. It can be measured in units such as_______ or _________
Answer:
Area; inside; centimeters; meters.
Step-by-step explanation:
Area is the amount of space inside a two-dimensional shape. It can be measured in units such as centimeters or meters.
In Mathematics, it is typically used to measure the amount of space contained in two-dimensional shapes such as a square, rectangle, circle, sphere, etc.
Consider the area of the following shapes;
I. The area of a circle = πr²
Where, r is the radius of the circle.
II. Area of square = L²
Where, L is the length of its sides.
III. Area of rectangle = Length * width.
Answer:
Area; inside; centimeters; meters.
Step-by-step explanation:
Area is the amount of space inside a two-dimensional shape. It can be measured in units such as centimeters or meters.
i seriously cannot standddd those ppl who say "PLLEEEASSSSSSEEEEE HELLPPPPPP MEEEEE IT'S DUE IN 2 MINUTES"
and i'm over here looking like...but whose fault is it that it's due in 2 minutes, and you can't figure it out it's like if you paid better attention to your teacher you'd be able to answer it i'm sure and dontttttt get me STARTED on those kids who use this like a dating website...it's like COME ON DUM-DUM how in the WORLDDDDD do you know that your "bf/gf" is ACTUALLY A CHILD OR THAT WHOEVER THEY CLAIM TO BE IS ACTUALLY THEM like OML some of y'all just have no common sense sheesh ♀️ but since this is an "academic website" i'll ask a question what is ∛-189
answer:
yeah or the people whose questions are literally nothing but a g00gle search away it's like you do know that you're practically wasting your points right? lol
have a nice day!
may i have the brainliest pls (i'm trying to become a genius)
answer to your math question-
-3[tex]\sqrt[3]{7}[/tex]
**the steps are in the picture**
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
it is the first one
Step-by-step explanation:
if right give brainliest
Solve the equation 4(0.2x - 5) = 12.
A x = -10
B. X= 4
o
C x = 13.75
D. x = 40
How far will a runner traveling at 10.6 m/s move in fifteen seconds?
Answer: 159 miles because 10.6 times 15 = 159
Hope it helps.
Which is an example of a statistical question?
Questions
Question 1 How many pets does Alisha have at home?
Question 2 How old were you when you got your first pet?
Question 3 Do you like having a pet?
Question 4 What is Alisha’s pet’s name?
Answer:
3??
Step-by-step explanation:
im trying, sorry if its wrong :(
Answer:
its a
Step-by-step explanation:
im positive
what is the equation of the blue line
Answer:
y=-x-1
Step-by-step explanation:
Write -2 3/11 as an improper fraction
Answer:
-25/11
Step-by-step explanation:
11 x -2 + 3 = -25
what is 2+2 I don't know the. answer please help me.
2 + 2 = 4
The answer is 4
Answer:
2+2=4
Step-by-step explanation:
is 4 because take easy way 2into 2 4
I will make brainiest
Answer:
60
Step-by-step explanation:
You have to do 12 times 60 and you will get 60.
Graph the function.
y = y = one-half x squared + 2 x minus 8
a.
On a coordinate plane, a parabola opens up and goes through (negative 3, 1), has a vertex at (0, negative 8) and goes through (1, negative 3).
c.
On a coordinate plane, a parabola opens up and goes through (negative 4, 0), has a vertex at (negative 2, negative 2), and goes through (0, 0).
b.
On a coordinate plane, a parabola opens up and goes through (negative 6.5, 0), has a vertex at (negative 2, negative 10), and goes through (2.5, 0).
Please select the best answer from the choices provided
A
B
C
On a coordinate plane, a parabola opens up and goes through (-6.5, 0), has a vertex at (-2, -10), and goes through (2.5, 0).
The correct option is B.
What is parabola?A plane curve produced by a moving point such that its separation from a fixed point equals that of a fixed line is a parabola.
Given:
A function,
y = x²/2 + 2x - 8
The graph of the function is given in the attached image.
The vertex of the parabola is (-2, -10).
On a coordinate plane,
a parabola opens up and goes through (-6.5, 0), has a vertex at (-2, -10), and goes through (2.5, 0).
Therefore, a parabola opens up and goes through (-6.5, 0), has a vertex at (-2, -10), and goes through (2.5, 0).
To learn more about the parabola;
https://brainly.com/question/21685473
#SPJ2
A tank contained 80 liters of water. The function “w” represents the relationship between “t”, time in minutes, and the amount of water in the tank in liters. The equation w(t) = 80 - 2.8t defines this function. How would the graph of the inverse function of compare to the graph of “w”? PLEASE HELP!!
w(t) tells you the amount of water w at a given time t.
The inverse function tells you at which time t the tank contains an amount of water w.
To get the inverse function, solve the equation
w = 80 - 2.8t
for t :
w = 80 - 2.8t
2.8t = 80 - w
t = (80 - w) / 2.8
t ≈ 28.57 - 0.357 w
The graph of w(t) is a downward-sloping line. The graph of the inverse is also a downward-sloping line, but its intercept (28.57) and slope (-0.357) are both smaller than the intercept and slope of w(t).
Rachel is pouring a concrete patio. Her patio will be 6 inches deep, 6 feet long and 8 feet wide. If she rounds up to the nearest hundredth, how many cubic yards of concrete will she need? (Remember, yd3=in3÷46,656) 0.43 cubic yard 0.65 cubic yard 0.89 cubic yard 1.13 cubic yards
Find cubic feet :
0.5 x 6 x 8 = 24 cubic feet.
Divide cubic feet by 27 to get cubic yards
24/27 = 0.89 cubic yards
Answer:
24
Step-by-step explanation:
i think
What is the significance of the value 0.31 in the context of the data? A It represents the probability that a student in Mr. Lopez's classes does not have chores. B It represents the probability that a student in Mr. Lopez's classes does not receive an allowance. C It represents the probability that a student in Mr. Lopez's classes either does not have chores or does not receive an allowance. D It represents the probability that a student in Mr. Lopez's classes does not have chores and does not receive an allowance.
Step-by-step explanation:
The significance level, also denoted as alpha or α, is the probability of rejecting the null hypothesis when it is true. For example, a significance level of 0.05 indicates a 5% risk of concluding that a difference exists when there is no actual difference
What is the coefficient in this expression?
2X-8
a
2
b
х
C
001
d
I'm no expert but I've done this before I'm pretty sure its D. 2
Please help me it is due tomorrow!!
Which measurement is equivalent to 1 meter?
100 kilometers
100 centimeters
1,000 centimeters
1,000 kilometers
Answer:
100 centimeters
Step-by-step explanation:
Answer:
100 cm
Step-by-step explanation:
1 km = 1000 m
1 m = 100 cm
Answer: 100 cm
Simplity each expression using the distributive property.
1. 6(3x -4)
I have reposted this question 2 times. Help! Brainliest is promised!
Answer:
the vertex is (-1.-2) y-intercept is (0,-1) that can be another point in the parabola. Hope this helped.
Step-by-step explanation:
Answer:
steps below
Step-by-step explanation:
g(x) = (x+1)² - 2 is translation of f(x) = x² to the left 1 unit and down 2 units
vertex of f(x): (0 , 0)
vertex of g(x): (-1 , -2)
Please help me with these two, they are hard
Basil and Daniel decided to work at the Carnival for 9 5/6. Basil worked for 4 1/2 hours. How many hours did Daniel work?
Answer: 5 1/3 hours
Step-by-step explanation:
Since Basil and Daniel decided to work at the Carnival for 9 5/6 hours and Basil worked for 4 1/2 hours, the number of hours that Daniel worked will be gotten by subtracting 4 1/2 hours from 9 5/6 hours. This will be:
= 9 5/6 - 4 1/2
= 9 10/12 - 4 6/12
= 5 4/12
= 5 1/3 hours
Daniel will work for 5 1/3 hours.
Claire wants to start a stamp collection. She spends $15 on an album to hold her stamps and $1.25 for each stamp. If she has $40, what is the maximum number of stamps she can buy?
Answer:
20
Step-by-step explanation:
40 - 15 = 25
25/1.25=20
can y’all help me please ??
Answer:
77o
Step-by-step explanation:
answers are
126in cubed
377in cubed
565in cubed
1131in cubed
126
Step-by-step explanation:
hdhfgdhdgdhdhrgdgdgdhdgdhdhdh
Pete's back yard is 21 yards long by 48 feet wide. what is the area of Pete's back yard
Answer:
1,008 square yards
Step-by-step explanation:
21 yards long X 48 feet wide = 1,008 square yards
hope it helps!
What is the amplitude of the function pictured?
05
1
0
-0.5
0.5
Answer:
the answer is 0.5
I hope it helps
Can someone please help me with this
Answer:
B
Step-by-step explanation:
from the equation of motion
h=ut -1/2 at^2
Ms. Gallegos burns calories riding her bike each hour. She wants to burn more than calories riding her bike at the same rate.
Which inequality represents all possible values for , the number of hours Ms. Gallegos must ride her bike to burn more than calories?
A . t > 2.5
B. t < 2.5
C. t > 0.4
D. t < 0.4
How do I solve this inequality?
i am not sure
but I think it is a
What is the unknown angle measure in an equilateral triangle that has two angles of 60 degrees each?
Answer:
The third side will also be 60 as it is an equilateral triangle