Answer:
First graphStep-by-step explanation:
-14.5 < x ⇒ x > -14.5
I need help, Asap!’
Answer:
so on the bottom you will see an x and on the left side you will see an y, for 1,4 the 1 will be on the x and the 4, just go up to the four for 2,8 on the x you will go on two on the bottom, for y you will go up to the 8, for 4,16 the x is four and you will go up to 16, for 5,20 the x will be 5 and then go up to 20. I really hope that this helped
Step-by-step explanation:
there is a jar of 25 marbles. 9 of the marbles have a blue and black pattern. 6 of the marbles are purple. 10 of the marbles are green. one marble is chosen at random. what is the probability of picking to blue and black patterned marbles?
Answer:
Probability = 9/25
This is 36%
Step-by-step explanation:
To find the probability take the total number of possibilities (25 marbles--all of them) put that number on the bottom of a fraction. Then put the number of ways that outcome can happen (9 blue and black) and put that on top of the fraction.
Probability(event)
= specific/total
Probability(blu&blk)
= 9/25
If the fraction can be simplified, do that. 9/25 cannot be simplified.
If you need a percent for your answer, divide then multiply by 100.
A fraction bar is a division symbol.
9/25 means 9÷25.
9/25 = .36
Percent means "per hundred" To convert a decimal to a percent, multiply by 100
.36×100 is 36%
A scale model of a skateboarding ramp is a right triangular prism as shown in the
figure.
In the actual ramp, the triangular base has a height of 15 in.
What is the VOLUME of the actual ramp?
Please explain in detail:)
The volume of the actual ramp including the underside is 16 cubic ft.
The height of the actual ramp = 15 feet
The height of the model = 6 cm
What is the volume of a right triangular prism?A right triangular prism is a 3-dimensional triangle with two congruent triangular faces and 3 rectangular faces that connect the triangular.
The volume of a right triangular prism = ( height× Base Area)
Scale factor = 1.2 feet / 6 cm = 0.2 ft/cm
Actual base = 16 cm × 0.2 ft/cm = 3.2 ft
The volume of a right triangular prism = ( height× Base Area)
= [tex]5 \times 3.2\\ 16.0[/tex]
Hence, the volume of the actual ramp including the underside is 16 cubic ft.
Learn more about the volume here:
brainly.com/question/25292087
#SPJ1
2 + 10n + 9 + 6n
Explain please
Answer:
11 + 16n
Step-by-step explanation:
Collect the like terms
2 + 9 = 11
10n + 6n = 16n
11 + 16n is the final answer, and cannot be simplified further
Answer:
16n + 11
Step-by-step explanation:
Simpifying
Combine like terms (n and number terms)
2 + 10n + 9 + 6n10n + 6n + 2 + 916n + 11Which pair of angles are coterminal?
Answer:
5 pi / 9 & 23 pi / 9
Step-by-step explanation:
adding or subtracting multiples of 2pi are coterminal
2pi = 18pi/9
5 pi / 9 + 18pi/9 = 23 pi/9
12:20 pages to :30 pages
Answer:
i dont know
Step-by-step explanation:
it confusing is it even a question
Please show your work and I'll mark brainliest if you do! Thank you :)
Answer:
what r u supposed to do with that perimeter or area pls state question well
If a =3 and ab =6 then a²-b² =
Answer:
5
Step-by-step explanation:
a = 3
ab = 6
so b must be 2
3 squared is 9 and 2 squared is 4
so 9 - 4 is equal to 5
Answer:
Step-by-step explanation:
If a =3 and ab =6 then a²-b² =
a = 3
ab = 6
find b
b = 6:3 = 2
-------------------
3² - 2² =
9 - 4 =
5
Question 4 (Worth 3 points) How can the U.S. government control financial institutions? Voting on a new budget Loaning money to state governments Borrowing money from a foreign bank Passing laws for credit card companies to follow
Answer: D: Passing laws for credit card companies to follow.
Step-by-step explanation:
PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL
Answer:
x = 24°
Step-by-step explanation:
angle BOC + angle BOA = 180°
angle BOC = 156°, angle BOA = x°
so x + 156° = 180°
=> x = 180° - 156° = 24°
so the measure of angle x is 24°
HOPE THIS HELPS AND HAVE A NICE DAY <3
Answer: x + 24
Step-by-step explanation:
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
Pls help me!!!!!!!!!!
Answer:
72 degrees
Step-by-step explanation:
180-108=72
Hope this helps!
Answer:
Step-by-step explanation:
m<2 + 108 = 180
m<2 = 72
Which values are solutions to the inequality below? Check all that apply.
x^2 > 16
A. 4
B. -6
C. -1
D. 5
Answer:
B. -6 and D. 5
Step-by-step explanation:
x^2 - 16 > 0
y = (x - 4)(x + 4) > 0
The critical point are x = -4 and x = 4
When x < -4, y > 0
When x > 4, y > 0
When -4 < x < 4, y < 0
When x = -4 and x = 4 , y = 0.
So the values that apply are
B. -6 and D. 5
3 to the 2nd power plus 2 to the 3rd power
Answer:
17Step-by-step explanation:
[tex]3^2=3\cdot3=9\\\\2^3=2\cdot2\cdot2=8\\\\3^2+2^3=9+8=17[/tex]
Answer:
17
Step-by-step explanation:
Solving
3² + 2³(3 × 3) + (2 × 2 × 2)9 + 817Solve the system using elimination.
Answer:
(-1, 3)
Step-by-step explanation:
x - 5y = -16 [Equation 1]
-x + 3y = 10 [Equation 2]
Adding both equations
x - x - 5y + 3y = -16 + 10-2y = -6y = 3x - 5(3) = -16x - 15 = -16x = -1
Solution : (-1, 3)
Solving for x and y,
→ (x - 5y = -16) + (-x + 3y = 10)
→ x - 5y - x +3y = -16 + 10
→ -2y = -6
→ y = -6/-2
→ [ y = 3 ]
Finding the value of x,
→ x - 5y = -16
→ x - 5(3) = -16
→ x - 15 = -16
→ x = -16 + 15
→ [ x = -1]
___________________
→ -x + 3y = 10
→ -x + 3(3) = 10
→ -x + 9 = 10
→ -x = 10 - 9
→ [ x = -1 ]
Arranging them in ordered pair,
→ (x,y)
→ (-1,3)
Thus, the solution is (-1,3).
Please Answer The Following Maths Question: "Could you change $2 for me for the parking meter?" inquired the young woman.
"Sure," I replied, knowing I had more than $2 change in my pocket.
In actual fact however, although I did have more than $2 in change, I could not give the woman $2.
What is the largest amount of change I could have in my pocket without being able to give $2 exactly?
Answer:
$5
Step-by-step explanation:
Conditions
More than $2Not exactly $2In the currency bills are printed as : $1, $5, $10, $20, $50, $100
Hence, the largest amount he could give the woman is $5
l need the answer for this question asap!!!
Answer:Cant help with that awnser due to its a test. Figure it out your self or ask your teacher for heLp! L
Step-by-step explanation:
hellllllllllllllllllllllllllllp please
Answer:
The terms in pattern Y are 2 times the terms in pattern X
Step-by-step explanation:
Identify the zeros of the graphed function.
A)
–2, 2
B)
–2
C)
–2, 0, 2
D)
2
Answer:
-2,2
Step-by-step explanation:
-2, 2, the X-intercepts
You bought a baby fish that is 1/2 cm in length. If its length doubles every week, how long will it be in three months? Create a table to represent
Answer:
2,048 cm
Step-by-step explanation:
There are 4 weeks in a month, and the fish doubles in length every week
Let's put this into a table: (attached picture)
First we start off at 0.5 cm in week 0 (this is week 0 because you just bought the fish).
Then, the length doubles in week 1, so the fish becomes 1 cm.
In week 2, the fish's length doubles again to become 2 cm.
In week 3, the length doubles to become 4 cm.
So on, and so on until we reach a length of 2048 cm.
Therefore, after 3 months the fish's length will be 2,048 cm.
I hope this helps! Good luck, and if you have any questions please let me know in the comments!
Help! Explain please I need to know I have a test tomorrow!
[tex]25 {x}^{2} - 49 {y}^{2} [/tex]
solution:[tex] {a}^{2} - {b}^{2} = (a + b)(a - b)[/tex]
[tex]a = 5x[/tex]
[tex]b = 7y[/tex]
[tex]25 {x}^{2} - 49 {y}^{2} [/tex]
[tex] = (5x - 7y) {}^{2} [/tex]
[tex] = (5x - 7y)(5x + 7y)[/tex]
hence, the correct answer is option B
What’s the volume for this problem?
Answer:
2144.66
Step-by-step explanation:
Answer:
2144.93yd^3
Step-by-step explanation:
[tex]volume \: of \: a \: spher = \frac{4}{3} \pi \: r {3}^{} \\ radius \: r = \frac{16}{2} = 8yd \\ volume = \frac{4}{3} \times 3.142 \times 8 {}^{3} \\ volume = \frac{6434.816}{3} = 2144.93yd {}^{3} [/tex]
Determine the measure of angle b, and describe the relationship between the two angles shown.
None of these
40 degrees; supplementary
40 degrees; complementary
130 degrees; complementary
130 degrees; supplementary
linear pair angles are supplementary
b+50=180b=180-50b=130°Wanda is working on her predictions for the next few days. She calculates that there is a 20% chance of rain on Monday and a 20% chance of rain on Tuesday. If she is correct, what is the probability that it will rain on at least one of these days?
Answer:
36%
Step-by-step explanation:
the complement of it raining on at least one of these days = it not raining on any day
this means that if it does not rain on at least one day, it does not rain on any day
thus,
1 - probability of it not raining at all = probability it rains at least one day
probability it doesn't rain on monday = 1- 20% = 80%
probability it doesn't rain on tuesday = 1 - 20% = 80%
probability it doesn't rain on monday AND it doesn't rain on tuesday = probability it doesn't rain at all
P(A and B) = P(A) * P(B) = 0.8 * 0.8 = 0.64
1 - 0.64 = 0.36 as our answer
Simplify: 5 3/4 divide5 5/9
by substituting a numerical value for a in the expression.
Answer: 8
Step-by-step explanation: divion
PLEASE HELP ME WITH THIS QUESTION
Answer:
answer deleted again
Step-by-step explanation:
Answer:
900 is the answer.
PLEASE HELP ME WITH THIS! IM BEHIND
Answer:40
Step-by-step explanation: i may be wrong but i subtracted 136 from 95 and i got 40 im sorry if it is wrong
can someone help me I pay you £50
Answer:
1,-1 1,-3 6,1
Step-by-step explanation:
keep the eruos
(-1) × (-1) × (-1) × (-1) × (-1) = ----------
Answer:
-1Step-by-step explanation:
(-1) × (-1) × (-1) × (-1) × (-1) =
1 * (-1) * (-1) * (-1) =
-1 * (-1) * (-1) =
1 * (-1) =
-1
Help please im slow and dont feel like doing this lol
Answer:
The answer would be .39
Step-by-step explanation:
So first we have to know the eqation to finding the area of a semicircle, this would be:
2r x π ÷ 2 (r stands for radius)
Ok so since our diameter is 2 we need to divide that in half to find our radius which we would then get .5
And then you we would fill in the blanks and make our eqaution :
2 x 0.5 x 3.14 ÷ 2 which would give us the answer of .39
i have no idea if this is right so pls lmk!