Answer:
b. or 2. When the x-value is 0, the y-value is 1.
Step-by-step explanation:
welcome bestie <3.
Which is f(–3) for the quadratic function graphed?
–9
–3
0
9
Answer:
-9
Step-by-step explanation:
The answer is -9 since it is seeking for the point at x=-3.
Which one ? Please help.
Answer:
B C D are correct.
Step-by-step explanation:
a+b-c=r/t
So,
a=(t/r)-b+c therefore wrong
b=(r/t)-a+c therefore correct
c= (-r/t)+a+b therefore correct
d=t(a+b-c)
On Monday, your bank account balance was -$12.79. Because you didn't realize this, you wrote a check for
$30.56 for groceries.
Anybody a expert or really good at social studies cuz I really need that help answer ASAP
bbc because its super big like super big
Step-by-step explanation:
can someone explain how to solve the angle A
10 - 2(3p - 6)
How do I evaluate this?
Answer:
−6+22
Step-by-step explanation:
1. Distribute
10−2(3−6)
10−6+12
2. Add the numbers
10- 6+12
22-6
3. Rearrange Terms
22+6
-6+22
A rare disease has been discovered that affects 2 out of every 10,000 trees in a forest, what percent of trees are affected? Plz show work if you can
100 points
Answer the following questions for the expression: -5x+3y-72+ 10 a) How many terms does the expression have? b) What is the constant of the expression? c) What is the third term in the expression? d) What is the coefficient of the second term?
What the hell is a lower quartile and a tangent please help
Answer:
A lower quartile is the value under which 25% of data points are found when they are arranged in increasing order. A tangent is a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.
Step-by-step explanation:
Please please help me I will give you brainless please
Answer:
[tex]f(x) = 2x - 1 \\ g(x) = 3x \\ h(x) = {x}^{2} + 1 \\ f( g(x)) = 2(3x) - 1 = 6x - 1 \\ f( g( - 3)) = 6( - 3) - 1 = - 19 \\ h(f(x)) = {(2x - 1)}^{2} + 1 \\ h(f(0)) = {(2(0) - 1)}^{2} + 1 \\ h(f(0)) = 2[/tex]
HELP ME OUT PLEASE
The following table shows the amount of money his friend Car earns for different numbers of hours worked.
Tìm đạo hàm Y' = Y'(x) tại X0 = π/4 của hàm số y -= y(x) được cho bởi phương trình tham số
X= arctan t
y = ln t
about it ok to my house and Elsa and Anna and I are going to my house and I don't know what it's like to my
PLEASE HELP ME ITS ALGEBRA 2 THANK YOUUUU
Answer:
10
Step-by-step explanation:
Proprotions:
81/9 = 90/c(?)
so
81c= 9(90)
81c=810
810/81=
10
so c=10
Hope it helped!!
translate to a mathematical equation:
Two times a number less than four is twenty-eight
Charlie bought 89.64 pounds of fruit for a class party. The class ate 31 pounds of the fruit.
How much fruit is left?
what is the percent of 3/8
Answer: 37.5%
Step-by-step explanation: To convert the fraction to decimal first convert to decimal and then multiply by 100. Therefore, the solution is 37.5%.
Answer:
37.5%
Step-by-step explanation:
Kenhitis tines
6. Selena picked eight baskets of tomatoes. Her sister threw away one of
the baskets due to bruising. What percent were good?
Answer:
87.5%Step-by-step explanation:
Total baskets = 8Good baskets = 8 - 1 = 7Percent of good:
7/8*100% = 87.5%Total number of baskets of tomatoes = 8
Her sister threw away = 1
Number of baskets that are good = 8 - 1 = 7
Percentage of good baskets =
=> 7/8 × 100%
=> 87.5%
Therefore, The percentage of good baskets is 87.5%
Consider the following two loans for P=$5,000. Loan A: 2.5 year loan, annual interest rate of 12%. Loan B: 5 year loan, annual interest rate of 6%. Both loans are paid monthly, and their interest is compounded monthly. Calculate the absolute difference between the total interest paid on both loans. Round your answer to the nearest cent.
53.5 dollars is the total interest paid on both loans.
What is Compound Interest ?
Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on principal plus interest.
Loan A :
CI = P(1 + R/100)∧(T) - P
CI = 5000(1 + 12/100)∧(5/2) - 5000
CI = 1637.66
Loan B :
CI = P(1 + R/100)∧(T) - P
CI = 5000(1 + 6/100)∧(5) - 5000
CI = 1691.13
difference between two CI
= 1691.13 - 1637.66
= 53.47
= 53.5 dollars
Read more about Compound Interest at:
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Graph the linear function:
r(x)=2
i dont know
[tex] = 3 \sqrt[5]{3} [/tex]
Use the given information to determine which lines, if any, are parallel. Justify each conclusion with a theorem or postulate.
1. angle 2 is supplementary to angle 3
2. Angle 1 is congruent to angle 3
3. Angle 6 is supplementary to angle 7
Angle 9 is congruent to angle 12
The length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of 6 cm/s. When the length is 7 cm and the width is 4 cm, how fast is the area of the rectangle increasing?
Given :
The length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of 6 cm/s. When the length is 7 cm and the width is 4 cm .To find :-
how fast is the area of the rectangle increasing?Solution :-
As we know that :-
A = lbTo find the rate :-
d(A)/dt = d(lb)/dt .Differenciate :-
dA/dt = l (db/dt ) + b (dl/dt )Substitute :-
dA/dt = 6*7 + 4* 8 dA/dt = 42 + 32 cm²/s dA/dt = 74 cm²/sUse function notation to write the equation of the line
please asap
Answer:
The correct answer is the first option.
Step-by-step explanation:
The correct function notation is f ( x ) = x because the slope is 1, and the y-intercept is 0. The y-intercept is the point on the graph where it crosses the y-axis.
Therefore, the correct answer is the first option. Brainly isn't allowing me to post the equation for some reason.
Can someone pls help me
Answer:
1, 4, 5, 6
Step-by-step explanation:
1 - Division is considered a fraction, subjected to fraction as division also. Since - 5/17 is basically considered -5/-17 (via 4), 1. is a choice.
4 - As explained, - 5/17 is -5/-17, so this is also a choice.
5,6 - Whether the negative symbol is in the numerator and/or denominator, it is officially thought overall to be - 5/17.
There are 40 runners in a race. How many ways can the runners finish first, second, and third?
Answer:
117600
Step-by-step explanation:
50 x 49 x 48 = 117,600 ways
You have 50 possible for 1st, 49 for 2nd, 48 for 3rd
or
Permutations 50P3 = 117,600
There are total 59280 ways that can the runners finish first, second and third in a race.
What is permutation?
A permutation is a mathematical technique that determines the number of possible arrangements in a set when the order of the arrangements matters.
Formula for permutation[tex]nP_{r} =\frac{n!}{(n-r)!}[/tex]
Where,
[tex]nP_{r}[/tex] is permutation.
n is total number of objects.
r is number of objects selected.
According to the given question
Total number of runners, n = 40
Total number of runners to be selected for first, second and third position is 3 i.e. r = 3
Therefore,
The number of ways can the runners finish the first, second and third is given by
[tex]40P_{3} = \frac{40!}{((40-3)!} =(40)(39)(38)=59280[/tex]
Hence, there are total 59280 ways that can the runners finish first, second and third in a race.
Learn more about Permutation here:
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Which of the expressions is equivalent to the expression 4(x+5)+3?
A. 4•x•4•5+3
B. 4•x+4•5+3
C. 4•x•3+4•5+3
D. 4+x+4+5+3
E. Other
Is your answer to problem 1a greater than, less than or equal to the answer in
the Example? Why?
Answer:
You forgot to put the picture please redo and ill edit my answer
Step-by-step explanation:
12.5 miles per hour to meters per second
What would it be if you change 12.5 miles per hour to meters per second?
Answer:
12.5 mph = 5.588 m/s
Step-by-step explanation:
To convert a mile per hour measurement to a meter per second measurement, multiply the speed by the conversion ratio.
Since one mile per hour is equal to 0.44704 meters per second, you can use this simple formula to convert:
I need help pls I really need a answer
Answer:-16
Step-by-step explanation:
add all the temperature together =-112
then you divide by the number of temperatures given which is 7 which gives you -16
Answer:
-16 degrees C.
Step-by-step explanation:
When they say mean, they mean the average. You add the numbers together and divide them on how many numbers there are.
IF YOU ANSWER CORRECTLY ILL GIVE BRAINLIEST!!
What number makes the following equation true? -3/4 × -3/8 × □= -3/4
A. -5/4
B. -8/3
C. 8/3
D. 5/4
Let the number be x
[tex]\\ \sf\longmapsto \dfrac{-3}{4}\times\dfrac{-3}{8}x=\dfrac{-3}{4}[/tex]
[tex]\\ \sf\longmapsto \dfrac{-3}{8}x=1[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{-8}{3}[/tex]
Simplify by dividing.
use photo
Answer: -27/64
Step-by-step explanation:
flip to multiply by the reciprocal.
becomes: (-3/8) · 9/8
a negative · a positive makes a negative.
multiply normally, add the negative sign after.
9 · 3 = 27
8 · 8 = 64
new fraction: 27/64 (cannot be simplified form here)
add negative sign.
final: -27/64