Answer:
A：8，B：cut from AtoC 4feet
-20 points on a test and 4 problems are incorrect
Answer:
5 points each
Answer:
5 points
Step-by-step explanation:
it is 5 points
Journalists are responsible for editing their own articles. A. True B. False
Answer:
True
Step-by-step explanation:
At least in my opinion, it’s your journaling is it not? So the journalist should edit it themself.
Hope I helped! :D
Answer:
true they are responsible for making sure everything is correct
PLEASE HELP. I'LL GIVE BRAINLIST
Plz help me thank you
Answer:
Step-by-step explanation:
I only know the answer to #1, 2 degrees is warmer because -5 degrees Celsius is equal to 23 degrees fehrinheit, and 2 degrees Celsius is equal to 35.6 degrees fehrinheit, therefore, 2 degrees Celsius is warmer.
Draw polygon ABCD in this coordinate plane down bellow
Answer: ther u go
Step-by-step explanation:
Answer:
The answer is on the pic
Step-by-step explanation:
You pu the cordinaence one the graph and it makes a rectangle
the area part is area= 1/2 times perimeter x apothem
I hope this helped I don't know if this is 100% right but the formula might not be right
email your teacher if you need more help :))
help meee plzz i need help
Answers:
a) 15.6b) 12c) 36d) 51.6============================================
Explanations:
Part (a)
The area of a triangle formula is A = 0.5*b*h where b and h are the base and height. You could use 1/2 in place of the 0.5
We're focused on the blue shaded triangle, which is the "floor" so to speak of this pyramid. To find the floor area, we will use b = 6 and h = 5.2 and we get
A = 0.5*b*h = 0.5*6*5.2 = 15.6
For this problem, all areas are in square inches as denoted by the [tex]\text{in}^2[/tex]
If you're curious where the b = 6 came from, it's because all sides of the equilateral triangle are the same length.
Note: The base and height of a triangle are always perpendicular.
----------------------
Part (b)
Focus on any single non-shaded triangle. Let's say we focus on the upper triangle. We have b = 6 and h = 4. It then leads to the area A = 12 sq in. This is the area of one lateral face.
------------------------
Part (c)
The instructions state that the lateral faces are congruent triangles, aka they are identical triangles. So that means we have three copies of the same area we found back in part (b), which was 12. Therefore, the lateral surface area is 3*12 = 36 square inches. As your teacher mentions, we do not include the shaded triangle as part of this result (that will happen in part d below).
------------------------
Part (d)
We add the results of parts (a) and (c) together to get the full surface area. This is the total area of the flat net, and it corresponds directly to the full surface area because we fold up the 2D figure to get the 3D one.
The total surface area is 15.6+36 = 51.6 in^2
--------------------------
Side note: Another name for "triangular pyramid" is "tetrahedron". The "tetra" means "four", and "hedron" means "face".
Answer:
51.6
Step-by-step explanation:
a florist orders sunflowers every 6 days, starting from the sixth day of the year, and daisies every 4 days starting from the fourth day of the year. when is the first THREE TIMES she will order the flowers on the same day?
Answer: 12th day
Step-by-step explanation:
Given , A florist orders sunflowers every 6 days and daisies every 4 days.
When it started from same day, then the next day she orders both kinds of flowers on the same day will be LCM (6,4), where LCM = Least Common Multiple.
Prime factorization:
6 = 2 x 3
4 = 2 x 2
LCM(6,4) = 2 x 2 x 3 = 12
Hence, she will order both kinds of flowers every 12 days.
Answer: 1 2 3
Step-by-step explanation:
A scientist is experimenting with bacteria in his laboratory. He starts out with 3 bacteria. The number of bacteria quadruple every hour. Which equation represents the growth of the bacteria over x hours?
a. f(x) = 4(3^x)
b. f(x) = 3^x + 4
c. f(x) = 4^x + 3
d. f(x) = 3(4^x)
Answer:
D.
Step-by-step explanation:
Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value.
(Picture included)
Answer:
Me neither, don't see any picture
Step-by-step explanation:
Can yall help wit the numbers and the questions
Answer:
I have no idea
Step-by-step explanation:
You need to find the differce in the oz then find how that changes it to grams
will mark brainliest
The figure shows a carpeted room. How many square feet of the room are carpeted?
A polygon which is a part of a rectangle is shown with perpendicular sides. The top is labeled 8 feet. The side on the right is labeled 7 feet. The base is labeled 5 feet, and the side adjacent to it on the left is labeled 4 feet
34. Use the graph to convert 10°C to Fahrenheit.
a. -12F
b. 104F
c. 50F
d. 86F
The two-way table below shows the number of students in a school who like mathematics and/or physics: Like Mathematics Do Not Like Mathematics Total Like Physics 15 20 35 Do Not Like Physics 5 25 30 Total 20 45 65 How many more students like physics than mathematics? (5 points) Group of answer choices 10 15 20 25
Answer:
21
Step-by-step explanation:
9/10/21
The you jeans you purchased was on sale for $29.25, having already been marked 35% off. What was the original price?
PLS HELP ASAP DUE IN 40 MINUTES
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answer:
It is (A) 4 congruent faces
Step-by-step explanation:
Easy to see how its the Base sides
-Hope it helped
16 + 36 Drag numbers to the lines to create an equivalent expression in factored form
52
Step-by-step explanation:
will give brainliest!!!! Which of the following scatterplots would have a trend line with a positive slope?
Answer:
I'm not sure if its correct but I say its the third scatterplot.
I need help, my teacher didn't really explain it well. Help the best you can :)
Step-by-step explanation:
hey,u need help with what?
Answer:
ohhh..thats really sad. what may i help you with
Step-by-step explanation:
PLEASE HELP I'LL MARK BRAINLIEST!!!!!
plzzz help its really easy and i just need help , like just read it and think about ,, again ,, its reaally easy , im just du mb :p
I will give brainlisted for the correct answer and points!
Find the probability of rolling a 6 and spinning a consonant on a single roll of the cube and
a single spin of the spinner. Use probability notation. State your result as a reduced fraction
and as a percent.
Answer:
DO YOU STILL NEED HELP?
Step-by-step explanation:
The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded
Answer:
we have to find perimeter ? if yes then there are 4 sides we have to subtract 3.5cm with 3 then the answer will be added to 4
What is the value of u ?
Step-by-step 40.9? i guess i dunno shawty bae bestie
someone answer this please
Answer:
Hello answer: 500
Step-by-step explanation:
(base × height)
25 × 20 = 500 therefore 500 is the area
Answer:
Area: 500 yd^2
Step-by-step explanation:
Area= b • h
Area= 25 • 20
Area= 500
Hope this helps!
Please help me again lol I can't do math
Answer:
a) Thomas is 36 years old ( 3x12= 36 )
b) Alexis is 31 years old ( 36-5=31 )
c) 19 years older ( 31-12=19 )
Help please. Geometry.
Answer:
45 degrees
Step-by-step explanation:
An octagon is 360 degrees and 360 divided by 8 is 45.
Math Problem Please Help
.
.
.
.
.
.
.
.
.
.
ONLY ebminer8 ANSWER
Answer
.
Step-by-step explanation:
When Sally went bowling, her average scores were 108, 72, and 95 If she bowls a 4th game, what will her score need to be to give her and average of 91?
Pls hurry! I need a full explanation!!
An average is the sum of the scores divided by the number of games played.
For her average to be 91 after 4 games the total of the scores needs to be 91 x 4 = 364
To find what her 4th score needs to be subtract her first 3 scores from 364
364 - 108 - 72 - 95 = 89
Her 4th game needs to be 89
Find the area of the parallelogram
Answer:
117in²
Step-by-step explanation:
9*13=117