Answers
Answer:
no they are not because 11, 14 is the only one that has a vertices
Step-by-step explanation:
Related Questions
angle RCS = ___ degrees
Answers
Answer: 48
Step-by-step explanation:
Add 42 with the right angle CRX= 90. After adding 90 and 42 together, use the total and then subtract 180 to get your answer.
What is the range?
The range is
.
A box-and-whisker plot. The number line goes from 1 to 10. The whiskers range from 1 to 9, and the box ranges from 2 to 4. A line divides the box at 3.
Answers
Answer:
The range is 8.
Step-by-step explanation:
write an equation for (2,7) (3,4)
Answers
Answer: y=-3/1x+13
Step-by-step explanation: I just graphed the two points then found there slope and then I finished the line with the slope and then when I knew what was the y-intercept I finished the problem
Consider this equation: 0B = 21. Is the equation always false, no matter what value you give the variable? Justify your answer.
Answers
Answer:
because the variable is being multiplied by 0.
Step-by-step explanation:
the B in the equation is just a place holder for any number you can think of.
the problem with that is that any number times 0 will always give you 0, so the equation will look like this now
0 = 21
this equation is false because 0 is not equal to 21.
21 is equal to 21.
Find the measure of side c. Triangle A B C has a right angle at angle C. The measure of angle A is 29 degrees. Hypotenuse A B is labeled "c" and leg B C is labeled "a = 33 meters." 29 o c a = 33 m
Answers
Given:
In triangle ABC, right angle at angle C.
[tex]a = 33[/tex] meters
[tex]m\angle A=29^\circ[/tex]
To find:
The measure of side c.
Solution:
In a right angle triangle,
[tex]\sin \theta =\dfrac{Perpendicular}{Hypotenuse}[/tex]
It is also written as:
[tex]\sin \theta =\dfrac{Opposite}{Hypotenuse}[/tex]
In triangle ABC, angle C is a right angle. It means the side c is the hypotenuse.
In triangle ABC,
[tex]\sin A=\dfrac{a}{c}[/tex]
[tex]\sin 29^\circ=\dfrac{33}{c}[/tex]
[tex]c=\dfrac{33}{\sin 29^\circ}[/tex]
On further simplification, we get
[tex]c=\dfrac{33}{0.4848}[/tex]
[tex]c=68.0693[/tex]
[tex]c\approx 68.07[/tex]
Therefore, the measure of side c is 68.07 meters.
a group of 4 friends shares 2 packs of gum equally? there are 8 pieces of gum in each pack. which set of equations shows how many pieces of gum, g each friend recieves?
Answers
2 packs of gum
8 pieces each pack
PEMDAS
8x2/4
16/4
4
The answer is each friend would receive 4 pieces of gum
HELP, what’s the perimeter of the rectangle
Answers
Answer:
to find the perimeter of a rectangle , just add up all the values of the sides.
hope it helps :)
Oliver spot frustrated sometimes with his somewhat limited set of red We, and green building bricks. Part way through project, he often machines that transform brick of one colour into a combination of cut of bricks of one particular colour. So he invented some 3D printing bricks of one or more colours, Ench machine can also operate in re The red machine (R) converts I red brick (r) into I blue brick (b) 1 groet brick (g). This process and its reverse are represented by R-1 R bg and be Similarly, for the blue machine (B) we have B B- b Tg and Tg +b. And for the green machine (G) we have G-1 g rb and rb The machines can be used on collections of bricks, performing one con version at a time. For example, 3 blue bricks can be converted into 1 red and 3 green bricks in three steps, as follows: B B G- bbb rgbbrgrgb rggg Note that the order of the bricks in each collection is irrelevant. a Show how Oliver can convert 1 red brick into 3 red bricks. b Show how Oliver can convert 1 red brick into 5 red bricks in six steps. c Explain why Oliver cannot convert 1 red brick into 5 red bricks in less than six steps. d Oliver starts with a collection of bricks in which the combined number of blue and green bricks is odd. Explain why he cannot end up with a combined number of blue and green bricks that is even
Answers
Answer: That is the answer for the first one and ill let you know if i work out more.
Step-by-step explanation:
EXPONENTIAL GROWTH/DECAY? Y=400 x .99^x
Answers
Answer:
Exponential Decay
Step-by-step explanation:
Please help with this! Polynomial grouping (show work) 10 points
Answers
Answer:
4x^5 + 3x + 3
Step-by-step explanation:
just add the 2x squares and leave the 3x and 3 alone
Which of the following shows two expressions that are NOT equivalent?
a
4(3x + 8) and 12x + 32
b
6(7x + 8) and 42x + 48
c
9(3x + 6) and 28x + 54
d
5(6x + 7) and 30x + 35
Answers
Answer:
C
Step-by-step explanation:
C because 9(3x+6) equals to 27x+54.
Therefore 27x+54 does not equal to 28x + 54
brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
Answers
Answer:
f(x) = -½x + 16
Step-by-step explanation:
Using two points in the line, (0, 16) and (4, 14), we can write an equation for the linear function in the slope-intercept form, f(x) = mx + b, by finding the slope (m) and the y-intercept (b), then substituting each of the value into f(x) = mx + b.
✔️Slope (m) = change in y/change in x
Using, (0, 16) and (4, 14),
Slope (m) = (14 - 16)/(4 - 0) = -2/4
m = -½
✔️y-intercept (b) would be the value of y when x = 0, or the point at which the y-axis is intercepted by the line.
Thus,
When x = 0, y = 16
Therefore,
b = 16
✅Write the equation of the function by substituting m = -½ and b = 16 into f(x) = mx + b
Thus:
f(x) = -½x + 16
PLEASE help me ASAP with this QUETION!!!!!!!!!!
Answers
Answer:help with what
Step-by-step explanation:
You need to say
just read the picture iwieoeoeoeje
Answers
Find the exact value of cos A in simplest radical form
Answers
Answer:
sqrt3/2
Step-by-step explanation:
cosA = sqrt75/10
simplify sqrt75 to 5sqrt3
5sqrt3/10
divide by 5
sqrt3/2
Part A
Consider the function F whose graph is shown below
A −10≤x≤8
B−9≤x≤6
C−6≤x≤4
D−9≤x≤7
Part B
The range of the function is BLANK ≤f(x)≤ BLANK.
Answers
Answer:
Part A) DPart B) -6≤x≤4Please help!! Bots will be taken down.
Answers
www/trixixixs.com/edit
will give brainlest mark for answer so easy please help urgent!!!!!
Answers
Answer:
2) Slope=10/3
Step-by-step explanation:
2. Use the equation y2-y1/x2-x1. In this line, I took the points (-4,-5) and (-1,5). Plug this into the equation to get 5--5/-1--4. Simplify this to get 5+5/-1+4. Simplify this to get 10/3. Therefore, the slope is 10/3
4. The equation is y=mx+b where m is the slope and b is the y-intercept. This means that the equation will be 8/3x-5.
If this has helped you please mark as brainliest
PLEASE ANSWER CORRECTLY, I WILL GIVE BRAINLIEST <3 THANKS IN ADVANCE.
Answers
Answer:
B = 40° and D = 60°
Step-by-step explanation:
Just subtract the angles you already know from 90° (since perpendicular means right angle, which is 90°).
Kevin wants to earn more than $58 trimming trees. He charges S6 per hour and pays $8 in equipment fees. What are the possible numbers of hours Kevin
could trim trees?
User for the number of hours.
Write your answer as an inequality solved for t.
Answers
Answer:
58 ≤ 6r - 6
64 ≤ 6r
10.3 ≤ r
Step-by-step explanation:
which one is it?
will mark brainliest only if correct
Answers
Answer:
540°
Oct = 1080 °
Cir = 2160 °
2160 ° ÷ 1080 ° = 2
1080 ° ÷ 2 = 540°
Step-by-step explanation:
Mark as brainllest
Answer:
D, 1080
Step-by-step explanation:
degrees = (n-2)180, if n is the number of sides.
HELP! THIS IS DUE TODAY, and i will mark brainlest!
Answers
Answer:
Your answer is the 4th answer.
Step-by-step explanation:
In order for something to be a function, each output can only have one input. Because the output 4 is listed twice, this is not a function.
Answer:
the third one
Step-by-step explanation:
it would have to y values for the one x value 3 so it would not pass the pencil line test
Find the distance between the points (1,3) and (9,9).
Answers
Answer:
Step-by-step explanation:
14
The dollar value of a car is a function, f, of the number of years, t, since the car was purchased. The function is defined by the equation f(t)=12,000(3/4)^t.
A. How much was the car worth when it was purchased? Explain how you know.
B. What is f(2)? What does this tell you about the car?
C. About when was the car worth $6,000? Explain how you know.
Answers
Answer:
1.) 12000
2.) 6750
3.) 2.41
Step-by-step explanation:
Given the Equation :
f(t)=12,000(3/4)^t. ; where, t = time ; f(t) = worth of car at time, t
When, car was purchased, t = 0
t = 0
f(0) = 12000(3/4)^0
= 12000 * 1
= 12000
2.)
f(2) ; this mean the worth of the car after 2 years :
f(2)=12,000(3/4)^t.
12000(3/4)^2
12000 * 0.5625
= 6750
When car will be worth 6000
f(t) = 6000
f(t)=12,000(3/4)^t.
6000 = 12,000(3/4)^t
6000 / 12000 = (3/4)^t
1/2 = (3/4)^t
Take the log of both sides :
Log(0.5) = log(0.75)^t
log(0.5) = tlog(0.75)
- 0.301029 = - 0.124938t
t = - 0.301029 / - 0.124938
t = 2.4094
t = 2.41 years
dont want to go to summer school would be so thankful to anyone who could help me with this math problem
Answers
he total cost of a vase of spring flowers at a flower shop depends on the number of flowers ordered. The vase costs $3, and each flower costs $2.50. Which equation can be used to findc,the total cost of the vase withfflowers?
Answers
Answer:
3+2.50x
Step-by-step explanation
x represents how many flowers you bought which you mulitply with 2.50 since each flower is 2.50 dollars. Then you add 3 since the cost of the vase is 3 dollars.
Find the slope of the line.
Answers
Answer:
The Slope of a line formula is given by
m=y2 - y1/ x2 - x1
Now Form a triangle using the straight line(It'd be best if you choose known Points on the graph)
Picking points (1, 2) and (2, 5) connect these points and you'll have a small triangle.
x1 y1 x2 y2
Substituting into the formula
m=5-2/2-1
m=3.
Find the diameter of the circle with the given radius.
3. 34 feet
4. 19 meters
Answers
Answer:
3) answer 68 feet and 4) answer 38
Step-by-step explanation:
you just need to multiply by 2 easy itsn't it
what is the equation of the line that passes through the point (8,4) and has a slope of 3/2 ?
Answers
Answer:
y = 3/2x - 8
Step-by-step explanation:
y = 3/2x + b
4 = 3/2(8) + b
4 = 12 + b
-8 = b
the population of a town is 9,000, and it grows at a rate of 7% per year. what will the population be in 6 years?
Answers
Answer:
w
Step-by-step explanation:
m
Answer:
population=12780
Step-by-step explanation:
7% of 9000 is 630
630 times 6 is 3780
9000 plus 3780 is 12780
