Answer:
A, B, and E
Step-by-step explanation:
A function has only ONE out put for each input. For example in C 12 has two outputs, -18 and 5 so that set is NOT a function.
100 ÷ half of 20 = What is the answer and steps Half of 20 means 10 but in BODMAS rule of means multiplication So please tell steps also
Answer:
it's 10 but i do'nt know the rule i'm sorry
Step-by-step explanation:
Can someone help me please
What shape will result when you make a vertical cross section through the picture below?
A) Circle
B) Cylinder
C) Rectangle
D) Sphere
Answer:
rectangle
Step-by-step explanation:
14. A normal distribution has a mean of 700 and a standard deviation of 35. What is the
probability that a value selected at random is at most 630?
Answer: 0.025
Step-by-step explanation:
a) If a/b=3/4, find: 6a+b/3a+2b
Answer:
22/17
Step-by-step explanation:
If a/b = 3/4, then a = 3 and b = 4.
6a + b/3a + 2b
Substitute the variables.
6(3) + 4/3(3) + 2(4)
Multiply 6 and 3, 3 and 3, and 2 and 4.
18 + 4/9 + 8
Add 18 and 4, 9 and 8.
22/17.
IN DESPERATE NEED OF HELP!!!! TIMED TEST!!! WILL GIVE BRAINLYEST!! No links or I will report u
Answer:
a) Slope is -4/3 y-intercept is 2
b) Slope is 2 y-intercept is -1
Step-by-step explanation:
y=mx+c
m=gradient (or in this case slope)
c=y-intercept
if 100 students surveyed, 25 said they would vote for Jen for class president. If 2,000 students voted in the school's election, about how many votes should Jen receive?
A 25
B 100
C 500
D 1,900
Answer:
500 Votes
Step-by-step explanation:
25/100 = 0.25
500/2000 = 0.25
Therefore 500 students would vote for Jen.
Find the volume of triangular prism. NO LINKS
Answer:
504
Step-by-step explanation:
Shonda earns $10 per hour at Sneakers Plus. She is also paid a $2 commission on every pair of sneakers she sells. How much did Shonda earn if she worked 6 hours and sold 9 pairs of sneakers?
Answer:
78
Step-by-step explanation:
6*10=60
2*9=18
60+18=78
50 points precalc math, please please help me I haven't been able to solve this in 2 days. I've looked everywhere and asked so many ppl to no avail :'(
Answer:
2
Step-by-step explanation:
this answer is right you can see hear
Answer:
The correct answer is z=2 I did the math sorry if it is not correct!
Which expression is equivalent to 4(3n -5)?
Answer:
12n-20
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
sorry i dont know the answer
Step-by-step explanation:
Willl give brainlyist if quick its timedd
Answer:
feel like its C
Step-by-step explanation:
Which of the following could be a zero of f(x)=x4-10x3+35x2-50x+24
Answer:
this answer is
Step-by-step explanation:
Invisible
whoever has the right answers for ALL will get brainiest and all points
Answer:
1st: Equal to
2nd: Greater than
3rd: Less than
Answer:
Step-by-step explanation:
So the second problem 325 x 1 2/3 is greater then 325
and the third problem 325 x 1/4 is equal to 325help me answer this question 4 (1-20)
The first step when dividing 9m2 − 4m − 6 by 3m is shown. Which could be the next step? 3m − − 3m − − 3m − − 3m − −
Given:
Consider the below picture attached with this question.
The given expression is:
[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]
To find:
The next step.
Solution:
We have,
[tex]\dfrac{9m^2}{3m}-\dfrac{4m}{3m}-\dfrac{6}{3m}[/tex]
Cancel out the common factors.
[tex]=3m-\dfrac{4}{3}-\dfrac{2}{m}[/tex]
Therefore, the correct option is D.
number 4, it would help this is a final
Alex brought 48 cookies to school to celebrate his birthday. He gave 9 to teachers. He then shared equally the remaining cookies with his 18 classmates. How many cookies remained?
Answer:
3 cookies
Step-by-step explanation:
After he gave nine cookies to teachers,he have 39 cookies left.He shared 36 cookies to his 18 classmates at the rate of 2 cookies per person.Then,3 cookies remained.I may be wrong but,it is answer according to me.
hope it helps u and keep smiling :)
What is the range of the following graph? Please don’t put down any links.
Answer:
[-4, infinity)
Step-by-step explanation:
The range is all the y values. The minimum is -4, and the maximum is infinity because there are arrows pointing upwards.
This is geometry btw Find the volume of the figure
Answer:1407.4 rounded to nearest tenth
Step-by-step explanation:
Simplify the expression below.
(xy)^8
A.
xy^8
B.
x^8y^8
C.
8xy
D.
8xy^8
hello please help i’ll give brainliest
Answer:
1. 1
2. 6
3. 3 or 4
Step-by-step explanation:
Answer:
1. 8 families have 3 children
2. 25 families are represented in the dot plot.
3. 20 families have less than 4 children
The green object below,is best defined as a ___ named____.
The green object below, is best defined as a Ray named AC.
In geometry, a ray is a part of a line that consists of a single initial point called the endpoint and extends infinitely in one direction. It can be thought of as a half-line, with one end point and the other end extending infinitely.
Rays are named using two points, with the endpoint being mentioned first.
Here, in the figure the green line has one point A and the next C and it is further extending.
Thus, the Green line is a Ray name as ray AC.
Learn more about ray here:
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Please help me with this question
Answer:
B) 61° + 24° =
Step-by-step explanation:
Find the slope of: (12,-2) and (4, -6).
Answer:
Slope is 1/2
Step-by-step explanation:
Brainliest please!
Melinda takes out a loan to purchase a car. The balance on her loan after x months is represented by the equation y = 10,000 – 250x and the value of the car after x months is represented by y = 8,000 – 50x. Which statement describes when Melinda’s loan will be equal to the value of the car?
After 10 months, the loan and value of the car will both be equal to $7,500.
After 12 months, the loan and value of the car will both be equal to $7,000.
After 14 months, the loan and value of the car will both be equal to $6,500.
After 16 months, the loan and value of the car will both be equal to $6,000.
Answer:
lol
Step-by-step explanation:
Help me with this question pls
Answer:
24
Step-by-step explanation:
The question is asking how many blueberries per day and in ounces, so we divide 3 by 2
3/2 = 1.5
Then, convert 1.5 pounds into ounces
1 pound = 16 ounces
1.5 * 16 - 24
simplify 2 × n × p × 4
Answer:
8np
Step-by-step explanation:
2 x 4 = 8
8 * n * p = 8np
Fiona deposited $900 in the bank over 2 years. She earned $60 in
simple interest at the end of the 2 years. What was the annual
interest rate?
If Fiona deposited $900 in the bank over 2 years. She earned $60 in
simple interest at the end of the 2 years then 3.33% is the annual
interest rate.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that Fiona deposited $900 in the bank over 2 years.
She earned $60 in simple interest at the end of the 2 years.
We have to find the annual interest rate
I=PRT
60=900×2×T
60=1800T
Divide both sides by 1800
T=3.33%
Hence, the annual interest rate is 3.33%
To learn more on Percentage click:
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Una pelota sale disparada desde el nivel del suelo, con una velocidad de 40 m/s y un ángulo de elevación de 50°. a) Calcule la altura máxima que alcanza la pelota
Respuesta:
Los 47.85m
Explicación paso a paso:
Altura máxima = u²sin²Ф / 2g
Dado
velocidad u = 40 m / s
Ф = 50 °
g = 9,81 m / s²
Sustituir'
H = 40²sin²50 / 2 (9,81)
H = 1600 (0,7660) ² / 19,62
H = 1600 (0,5868) /19,62
H = 938,8096 / 19,62
H = 47,85 m
Por lo tanto, la altura máxima es de 47,85 m.