PLEASE HELP ME!! 30 point will be given and brainliest.
question: which statements are NOT TRUE? select all that apply.
a. the slope of AC is equal to the slope BC.
b. the slope of AC is equal to the slope of BD
c. the slope of line t is equal to EC/AE
d. the slope of the line t is equal to AE/FD
Answers
Answer:
it it b
Step-by-step explanation:
Related Questions
What is 142% of 52?.
Answers
Answer:
73.84
Step-by-step explanation:
HURRY. NEED To be done by 10:30
The chart below shows how much Ms. Reyes spent on a
recent trip. What is the total amount of money she spent?
Ms. Reyes' Trip Expenses
plane ticket
hotel
rental car
meals
$312
$287
$112
$111
OA) $205.50. OB) $822. OC) $832. OD) $842
Answers
Answer:
B) $822
Step-by-step explanation:
The total amount of money she spent can be found by adding her expenses:
312 + 287 + 112 + 111
Once added you get the total amount of:
$822
Answer:
The answer is B.
Step-by-step explanation:
312+287=599
599+112=711
711+111=822
Option B is $822, so option B is the answer.
ax + b > ax + c?
What is the solution
Answers
Answer:In general, any equation of the form ax + b = c, with a not equal to zero, can be solved in two steps. First add the opposite of b to both sides. Then multiply both sides by the reciprocal of a. x - 53 = 7.
Evaluate b(x)=18−0.5x when x=−2,0, and 5.
b(−2)=
b(0)=
b(5)=
Answers
b(-2)= 19
B(0)=18
b(5)= 15.5
Will the side lengths below form a triangle?
23, 16,7
O Yes
O No
Answers
?• (-10) = 90
Please help I need it now
Answers
Answer:
x = -9
Step-by-step explanation:
x • -10 = 90
x = 90/-10
x = -9
Hope this helped! <3
Figure ABCD is similar to figure EFGH. What is the sequence of transformations that maps ABCD to EFGH?
Answers
Answer:
The orientation of the figure has been changed by 90°, but the points are not all rotated around the same center. Translation is involved.
Step-by-step explanation:
Translation before rotation:
.. translate down 5 units
.. rotate counterclockwise 90° about the origin
Translation after rotation:
.. rotate counterclockwise 90° about the origin
.. translate right 5 units
This can also be accomplished by a double reflection.
.. reflect across the line y=x
.. reflect across the line x=2.5
Or,
.. reflect across the line y=2.5
.. reflect across the line y=x
Can anyone help me with this please :( .
Don’t answer if you do not know
Answers
Answer:
the answer should be c. have a grand one
Answer: C
Step-by-step explanation:
Remember that the y-axis is going up by 100s so we can strike off A and D. What I did is looked for a point at an intersecting grid line. I looked at the point (3,4) this means after 3 years, 400 people have joined. Then I divided 400 by 3 and got 133, therefore your answer is C
plz help me
will give brainy!!!
Answers
HELPPPPPP ME PLEASE. :P
Answers
Answer:
the answer is 1.5 and the equation is 18.00÷12
Step-by-step explanation:
You need to divide to find out how much 1 box is
Bananas cost $0.75 per pound. Use an equation to determine the cost of 9 pounds. a) $9.75 b) $16.50 c) $6.75 d) $7.50
Answers
Answer: C) $6.75
Step-by-step explanation:
Each banana is $0.75 per pound and there’s 9 pounds. 0.75 times 9 is 6.75.
can you simplify this as much as possible 2(3u+8)=40
Answers
Step-by-step explanation:
u= 4
...................
Find the amount in the account for the given principal interest rate, time, and compounding period . P=\$600 , r=6\% , t = 9 years ; compounded quarterly
Answers
Answer:
The amount in the account for the given principal P=$600, interest rate, r=6% , time t = 9 years ; compounded quarterly n = 4 is $1026
Step-by-step explanation:
We are given:
Principal Amount P=$600
Interest rate r = 6% = 0.06
Time t = 9 years
Compounded quarterly n = 4
We need to find future value A.
The formula used is: [tex]A=P(1+\frac{r}{n})^{nt}[/tex]
Putting values and finding future value
[tex]A=P(1+\frac{r}{n})^{nt}\\A=600(1+\frac{0.06}{4})^{9*4}\\A=600(1+0.015)^{36}\\A=600(1.015)^{36}\\A=600(1.71)\\A=1026[/tex]
So, the future value A = $1026
The amount in the account for the given principal P=$600, interest rate, r=6% , time t = 9 years ; compounded quarterly n = 4 is $1026
Help please help me
please tell me which is a function and which is not
Answers
Answer:
Step-by-step explanation:
Draw a vertical line through each purple dot in each graph.
If the line crosses only one dot (in each graph), that graph is the graph of a function. If the line crosses more than one dot, that graph is not the graph of a function.
30 POINTS CAN SOMONE PLS ANSWER THIS :(((( read it then answer tyyy!!!
Answers
Answer:
the answer is A
Step-by-step explanation:
A recipe for grape Gatorade calls for 1 1/2 quarts of sparkling water and 3/4 quart of grape juice.
1. How much sparkling water would you need to mix with 9 quarts of grape juice?
(Please help)
Answers
Answer: 3 1/2
Step-by-step explanation:
Yes
Answer:3 1/2
Step-by-step explanation:
PLEASE HELP WITHIN 5 MINUTES! Be as accurate as possible!
Answers
Answer:
2,75in
4,25in
33in²
Step-by-step explanation:
shorter base is 2,75in
larger base is 4,25in
S=11+10,5+9+2,5=33in²
In a basketball game Fintan made 16 baskets. Each of the baskets is worth either 2 or 3
points, and Fintan scored a total of 39 points from baskets. How many 3 point baskets did
Fintan make in the game?
Answers
Basket equation: x + y = 16
Point equation 2x + 3y = 39
Solve using system of equations:
if x + y = 16, then x = 16 - y
Plug into the second equation:
2(16-y) + 3y = 39
32 - 2y + 3y = 39
32 + y = 39
y = 7
So the number of 3-point baskets scored was 7. Hope this helps, let me know if there’s a step you don’t understand! :)
A __________________ sample has characteristics similar to those of the entire population and, therefore, can be used to draw a conclusion about the (general) population.
Answers
Answer:
Representative.
Step-by-step explanation:
In Statistics, sampling can be defined as a process used to collect or select data (objects, observations, or individuals) from a larger statistical population using specific procedures.
A representative sample has characteristics similar to those of the entire population and, therefore, can be used to draw a conclusion about the (general) population. Thus, it is considered typically to be a subset of population and can be used to accurately make conclusions and reflect the characteristics of the larger sample (population).
What can be said about the discriminant of the graph below?
A The discriminant is positive, so there are no solutions.
B. The discriminant is 0, so there is one solution.
C. The discriminant is negative, so there are no solutions.
D. The discriminant is positive, so there are 2 solutions.
Answers
Answer:
The discriminant is negative, so there are no solutions ⇒ C
Step-by-step explanation:
The discriminant is used to know the number and the type of the roots of the quadratic equation without solving it
If the value of the discriminant is positive, then the equation has 2 solutions, which means the parabola intersects the x-axis in 2 pointsIf the value of the discriminant is zero, then the equation has 1 solution, which means the parabola intersects the x-axis in 1 pointIf the value of the discriminant is negative, then the equation has no solutions, which means the parabola does not intersect the x-axisLet us solve the question
In the given figure
∵ The parabola represents the quadratic equation
∵ The parabola does not intersect the x-axis
→ That means there are no solutions
∴ The equation has no solutions
→ By using the 3rd rule above
∴ The discriminant is negative
∴ The discriminant is negative, so there are no solutions
Simplify the expression:
–6(–3y + 8) =
Answers
Answer:
−18y+48
Step-by-step explanation:
Step-by-step explanation:
-18y+48= 66y answer
i think not sure
The Jayden family eats at a restaurant and their meal costs
$78.65. The food was great but their server wasn't stellar
so they only left a 15% tip. What was the Jayden's total
cost?
Answers
A gold chain with an original price of $120 is on sale for $96. What is the percentage of the discount?
Answers
Answer:
$120 - A
Step-by-step explanation:
20% of 120 is 20.
120-20 + 100
Factor the GCF from 96x2 + 88x.
Answers
Answer:
Step-by-step explanation:
1) Determine the GCF of the numbers 96 and 88
=> Decompose each number in their prime numbers:
=> 96 = (2^5)(3)
=> 88 = (2^3) (11)
=> GCF of 96 and 88 = 2^3 = 8
2) Determine the GCF of the letters, x^2 and x
=> x
3) Conclude the GCF of the terms is 8x
4) Now you can factor the expression by dividing each term by the GCF, 8x:
96 x^2 / (8x) = 12x
88x / (8x) = 11
The factored form is (8x) (12x + 11)
Answer:
Factor the GCF from 96x2 + 88x. Use the drop-down menus to complete the statements.
The GCF of 96x2 and 88x ✔ 8x
Each term is written as a product, where one factor is the GCF, is ✔ 8x(12x) + 8x(11)
The factored form of the expression is ✔ 8x(12x + 11)
#5) What is the slope of the line that passes through the points (6, -8) and (4,10)?
A)1/3
B)-1/9
C) - 9
D) -1
Answers
Hope it helped :)
ASAP MATH!! MARKING BRAINLIST!!
Answers
Answer:
8.4 ?
Step-by-step explanation:
sorry if im wrong
Answer:
1)$0.50
Divide $1 by 2 and you get $0.50.
The graph of a line on a coordinate plane has a slope of 1/2 and passes through the point (4, -3). Which equation describes the line?
Answers
Answer:
[tex]\boxed {\boxed {\sf y= \frac{1}{2}x-5 }}[/tex]
Step-by-step explanation:
Since we are given a point and a slope, we should use the point-slope equation.
[tex]y-y_1=m(x-x_1)[/tex]
where m is the slope and (x₁, y₁) is the point the line passes through.
We are given the slope of 1/2 and the point (4, -3). Therefore:
[tex]m= \frac{1}{2} \\x_1= 4\\y_1= -3[/tex]
Substitute the values into the formula.
[tex]y--3= \frac{1}{2} (x-4)[/tex]
[tex]y+ 3= \frac{1}{2} (x-4)[/tex]
Distribute the 1/2. Multiply each term inside the parentheses by 1/2.
[tex]y+3= \frac{1}{2} *x + \frac{1}{2} * -4[/tex]
[tex]y+3=\frac{1}{2}x-2[/tex]
We want to the equation of the line in slope-intercept form or y=mx+b. We need to isolate y. 3 is being added and the inverse of addition is subtraction. Subtract 3 from both sides of the equation.
[tex]y+3-3=\frac{1}{2}x-2-3[/tex]
[tex]y=\frac{1}{2}x-2-3\\y= \frac{1}{2}x-5[/tex]
The equation of the line is y=1/2x-5
find the value of x in each of the given triangles.
Answers
Answer:
45?
Step-by-step explanation:
if pear cost 1.95 per pound how much would to pounds cost plz answer back thank you and god bless you.
Answers
Answer:
$3.90
Step-by-step explanation:
please give me brainliest
trishsa bought bags of tennis balls there are eight tennis balls in each bag Could trisha have 75 tennis balls
