Answers
Answer:
y = 7x^2 + 42x + 64
Step-by-step explanation:
... i know standard form, you just distribute the exponent to the parenthesis amounts and put it in order, hope it helps
Answer:
y = 7 x ^2 + 42 x + 64
Step-by-step explanation:
Related Questions
If there are 180 students in the girls athletics program, then
how many students participated in soccer?
Answers
Answer:
27
Step-by-step explanation:
15: 100 = x : 180
x = (180 x 15) / 100 = 27
Answer:
27
Step-by-step explanation:
Seems like your question(shown/written) is incomplete. Based on the given data.
15% of the total students participated in soccer
15% of 180 students participated in soccer
=> 15/100 x 180
=> 2700/100
=> 27
27 students participated in soccer
What is the area of a right triangle with vertices of (–2, –4), (2, –4), and (2, 5)?
Answers
The value of Desmond's home is modeled by the function V (x) = 275,000(1.09) ²/³x, where x is the number of years since 2012. By what approximate percentage rate is the value of Desmond's home increasing per year?
Answers
Answer:
6%Step-by-step explanation:
Given function
V(x) = 275000(1.09)^(2/3x)Every year the value is changing at the rate:
(1.09)^(2/3) = 1.059 ≈ 1.06The rate of 1.06 is equivalent of 6% increase per year
Find the slope of the line that passes through (3, 5) and (1,4).
Answers
Answer:
slope (m) = 0.5
Step-by-step explanation:
The diagram below shows a circle
with a diameter of 8.6 centimeters.
8.6 cm
Rounded to the nearest tenth of a
centimeter, what is the approximate
circumference of the circle?
A 25.8 cm
B 26 cm
C 27 cm
D28 3cm
Answers
When you flip a biased coin the probability of getting a tail is 0.33. Find the probability of getting a head.
Answers
Answer:
0.67
Step-by-step explanation:
Subtract 1.00 –0.33 = 0.67
The sum of all the probabilities must add up to 100%
Can some one help me please ( click to see full photo)
Answers
Answer:
A=5.28? B=8 C=12 D=5.28? E=85 X=40 Y=20
Step-by-step explanation:
2x-y=3 ; 5x+2y=30 solve using elimination
Answers
Answer:
x = 4, y = 5
Step-by-step explanation:
[tex]2x-y=3\\4x-2y=6[/tex]
so:
[tex]4x - 2y = 6\\+ 5x + 2y = 30\\9x= 36\\x=4[/tex]
Substitute this into 2x - y = 3:
[tex]8-y=3\\y = 5[/tex]
Mrs. Smith cuts 1 2 of a piece of construction paper. She uses 1 6 of the piece to make a flower. What fraction of the sheet of paper does she use to make the flower?
Answers
Answer:
1/12 fraction of the sheet of paper is used to to make the flower
Step-by-step explanation:
The size of the piece of paper cut from the construction paper = 1/2
Amount of paper used from this piece to make flower = 1/6
Total amount of construction paper used = 1/2 * 1/6
= 1/12
Gavin rolls a fair dice 30 times.
How many times would Gavin expect to roll a five?
Answers
The expected number of 5's would be rolled is 5 times if the Gavin rolls a fair dice 30 times.
What is probability?
It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.
Total outcomes = {1, 2, 3, 4, 5, 6]
Total number of outcomes = 6
Favourable outcomes = {5}
Total number of favourable outcomes = 1
Probability of rolling 5 = 1/6
The expected number of 5's would be 30×(1/6) = 5 times
Thus, the expected number of 5's would be rolled is 5 times if the Gavin rolls a fair dice 30 times.
Learn more about the probability here:
brainly.com/question/11234923
#SPJ1
ASAP!!! is 5g - 2g and 18g/6 equal? PLEASE EXPLAIN! *WILL MARK AS BRAINLIEST!* WORTH 99 Points!
Answers
Answer:
Yes 5g - 2g and 18g/6 is equal
Step-by-step explanation:
If this does not help you im sorry! :(
Hope this helps
5-2=3, 18/6=3 and 3=3
Answer:
Yes 5g - 2g and 18g/6 is equal
Step-by-step explanation:
5-2=3, 18/6=3 and 3=3
Which of these is a trinomial?
O A. 5xy
O B. x + 2y^2 - 7
O
O c. -
C. 2x^3 - 7y^3
O D. 2x - 7
Answers
Answer:
a is the answer to this question but sorry if I am wrong
Answer:B
Step-by-step explanation:
Because I got the question wrong and that was the correct answer
In one basketball game, Zaid made 7 two-point and three-point baskets to score 17 points. Let x represent the number of two-point baskets, and y represent the number of three-point baskets. This situation can be represented by the system x+y=7 and 2x+3y=17 . How many of each type of basket did Zaid make?
Answers
Answer:
y =three point score = 3
x = two point score = 4
Step-by-step explanation:
this question can be solved using simultaneous equation
x + y = 7 eqn 1
2x + 3y = 17 eqn 2
Multiply eqn 1 by 2 to derive eqn 3
2x + 2y = 14 eqn 3
Subtract eqn 3 from 2 :
y = 3
Substitute for y in eqn 1
x + 3 = 7
x = 4
What two number multiply to -3, but add to -2
Answers
Answer:
-3 and 1
Step-by-step explanation:
-3 x 1 = -3
-3 + 1 = -2
Answer:
-3 and 1.
Step-by-step explanation:
-3 + 1 = -2
-3 * 1 = -3.
р
45°
45°
44°
what is the value of p
Answers
Answer:
B.) 22 square root of 2
Step-by-step explanation:
Complete the table below to classify the triangles as scalene or isosceles.
Triangle
Classification
14
7
8
10
6
6
9
9
V
9
> Help please!!
Answers
Answer:
1. Scalene 2. Isosceles 3. Isosceles
just did the test
Step-by-step explanation:
In ΔHIJ, the measure of ∠J=90°, the measure of ∠I=74°, and IJ = 3.7 feet. Find the length of HI to the nearest tenth of a foot.
Answers
Answer:
Step-by-step explanation:
13.4
HELPP PLEASEEEEEEE
(2) Select all of the ordered pairs that satisfy the function y
- x +4.
(-6, 12)
O (-4,4)
(15, -16)
O (6,-4)
Answers
plug in each x in the equation and it should equal the y value
please need help asap
Answers
Answer:
134
Step-by-step explanation:
Which list of points are solutions to the graph of y=12x−2?
A.(8,4),(10,5),(12,6)
B.(20,8),(30,13),(40,18)
C.(−20,−8),(−30,−13),(−40,−18)
D.(−8,−10),(−10,−12),(−12,−14)
Answers
Answer:
Pretty sure its c, dont trust me fully :/
I hope its right!
An online gaming company offers two different plans for unlimited access. Plan A has a one-time $27
membership fee and is $6.50 a month. Plan B has a $14.50 membership fee and $9.00 a month. Write one of the equations in the system of equations.
Please help
Answers
Explanation is in the file
tinyurl.com/wpazsebu
I need helpss for the problem
Answers
Answer: C
Step-by-step explanation:
Calculate the area of the shape below
7.6 cm
11 cm
Answers
Answer:
7.6 x 11 = 83.6
Ignore decimal points, multiply normally.
THEN consider the numbers after the decimal point, count them then place the decimal point in your final answer from the left to the right of the many times the numbers are after the decimal point.
plz help :)
factor 4x^2y + 8xz
Answers
Can someone help me with this please?
Answers
Answer:
i dont know what is that lol
Step-by-step explanation:
79.5
5/19.3 = 19.3/p (cross Multiplication)
372.49=5p Divide 5 is 74.49 round to the nearest tenth (74.5) then plus the mans height (5) which equals 79.5
-3 = 3/4r + 2
find r
Answers
Answer:
r = -20/3
Step-by-step explanation:
can i get brainliest plz
Answer:
-20/3
Step-by-step explanation:
3/4r + 2 = -3
subtract 2 on both sides...
3/4r = -5
divide by 3/4 on both sides...
3/4r divided by 3/4 is r.
-5 divided by 3/4 is the same thing as...
-5 times 4/3 (flip the fraction)
-20/3
Hope this helps!
True or False: The relationship is a proportional relationship.
Answers
Answer:
false
Step-by-step explanation:
when graphing a proportional relation ship you should be able to draw a straight through all the points
example
<3
Please answer please
Answers
Answer:
20/3 - 59/15 = 41/15
6 2/3 - 3 14/15 = 2 and 11/15
Step-by-step explanation:
1.5b=3
solve for b, it is multiplication
Answers
Answer:
Simple b is 2
Step-by-step explanation:
1.5(2)= 3
Answer:
2
Step-by-step explanation:
So you need to find how many times to multiply 1.5 to make 3.
Divide 3 by 1.5 and you will get 2.
Hope this helps! :D
Please mark Brainliest if this helps you!
HELP ME THE F OUT GOD DANG|T!!
11
6
18
1
Answers
Answer:
it's 11 I think help me the f out good dangit