Answer:
8.6 miles
Step-by-step explanation:
1.25+3.75=5
5+2.5= 7.5
7.5+ 2.1= 8.6
:)
Can someone help me do 13, 14 and 15 thank u
Answer:
Step-by-step explanation:
Write a rule for the function.
24.
Input, x
Output, v
0
6
1
7
8
25.
1
Input, x
Output, y
0.1
10
0.3
30
20
Answer:
:--------------------------------)
PLEASE HELP WHAT IS THE ANSWER SHOW WORK PLEASE !!!
Answer:
d = 6.1m
n = 7km
Step-by-step explanation:
To find the variables, use tan
⇒ tan = [tex]\frac{opposite}{adjacent}[/tex]
finding d:
⇒tan 63 = [tex]\frac{d}{3.1}[/tex]
tan of 63 is 1.963
⇒ 1.963 = [tex]\frac{d}{3.1}[/tex]
multiply 3.1 on both sides
⇒ 1.963 x 3.1 = [tex]\frac{d}{3.1}[/tex] x 3.1
⇒ 6.0853 = d
round to the nearest tenth:
⇒ 6.0853 = 6.1
finding n:
⇒ tan 45 = [tex]\frac{7}{n}[/tex]
tan of 45 is 1
⇒ 1 = [tex]\frac{7}{n}[/tex]
multiply 7 on both sides:
⇒ 1 x 7 = [tex]\frac{7}{n}[/tex] x 7
7 = n
Answer:
D = 1.4, N =
Step-by-step explanation:
To get D you need to find the cosine of 63 degrees
Cosine(63) = D / 3.1
Multiply by 3.1 to isolate D :
3.1Cosine(63) = D
Put it into a calculator and you'll get 1.4.
Also, it's a 45-45-90 triangle so the 2 legs will be equal to each other.
Proof: To get N put you have to do the tangent of 45 degrees
Tan(45) = 7 / N
Now you can't to do this you have to multiply the both sides by N
N(tan(45)) = 7
Then divide both sides by (tan(45))
N = 7 / (tan(45)
Put it into the calculator and you'll get
NEED ASAP!!
Name all the radii shown on this circle. Select all that apply.
All the radii are-
SO
RO
AO
BO
Answer:
O to S
O to R
O to B
O to A
Step-by-step explanation:
Radius is any line that connects the center of the circle to a point on the circle.
Tell whether the angles are complementary or supplementary. Then find the value of x.
I NEED HELP ASAP!
Answer: Complementary angles. x = 60
How I got it.
x - 30 + x = 90
then solve for x
Hope this helps!
which table is proportional?
can I get a tutor in math please. I need help in quadratic equation
Answer:
sure i can help
Step-by-step explanation:
Answer:
sure
Step-by-step explanation:
Someone help and please make sure the answer is right
4
3.
A factory can produce 720 wagons in an 8-hour
day. What is the unit rate per hour?
sle
B.
Answer:
9
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
i think its 90 because if 720 could be produced in 8 hours then 90 are being produced each hour
Find the product.
0.46 x 0.23
A. 0.0230
B. 0.1058
C. 0.01058
D. 0.958
Answer: it is b
Step-by-step explanation:
Despite control measures, the pigeon population in Salem is increasing by 8% each year. If there are currently
8,583 pigeons, how many pigeons will there be in 6 years?
Answer:
13620
Step-by-step explanation:
Given data
Initila population= 8583
Rate = 8%
TIme= 6 years
Let us apply the compounding expression
A=P(1+r)^t
substitute
A= 8583(1+0.08)^6
A=8583(1.08)^6
A=8583*1.5868
A=13619.5
Hence the approximate Pigeon population will be 13620
Name a pair of Vertical Angles.
Vertical angles are a pair of non-adjacent angles formed when two lines intersect. you only told me to name a pair but i dont know what u mean you didn't give a diagram.
In PIE, if sin E=21/29 what is the value of the sin P?
Answer:
sin E=IP/PE=21/29
therefore IP=21 & PE=29
by using Pythagoras law
IE=√(29²-21²)=20
sin P=IE/PE=20/29
Please help me with finding the length of AC. I’ll make this 20 points since it’s kinda long. Please don’t guess my grades depends on it
Since the triangle is a right angled, to find one side we should use the pythagoras theorem.
The longed side of the triangle is called the hypotenuse.
In equation form: x² + y² = z²
Therefore: 12² + x² = 13²
114+x²= 169
x²= 169-114
x²= 55
x = 7.41
Therefore the length of AC = 7.41
I think the answer is A. <7 and <15. Am I right?
Answer:
yes u are right on the answer
Answer:
yes
Step-by-step explanation:
corresponding angles have the same measurement
Find the perimeter of the figure.
this makes absolutely no sense at all
Answer:
50
Step-by-step explanation:
5+10+22+14= 15 thats all the sides! Hope this helps
Answer:
51 m²
Step-by-step explanation:
5 + 5 + 7 + (11+5) + 7 + 11 = 51
Find the value of x.
Answer:
74
x-48+35+299=360
x+286=360
x=360-286
x=74°
Answer:
x= 74
Step-by-step explanation:
360-299= 61
61-35= 26
_-48=26 or 48+26=_
48+26= 74
Comparing Positions on a Grid
15. Use the points (21, 38), (38, 25),
(25, 38), and (38, 25).
a) Which point is farthest left?
b) Which point is farthest right?
c) Which point is highest up?
d) Which point is lowest down?
Answer: C
Step-by-step explanation: I help ;) please give me brainliest
help!! i’m super confused on these math question explain !!
A toy box is 5 feet long, 24 inches wide and 30 inches high. What is the volume of the toy box in cubic feet?
A) 8.5ft
B) 15ft
C) 18ft
D)25
Answer:
The answer is 25 cubic feet
Step-by-step explanation:
8.40 is what percent of 50?
(12.5 Points)
I
Coto
A bag contains 8 blue marbles, 11 green marbles, and 7 red marbles. Which is the probability of drawing a green OR blue marble from the bag?
A. 8/26
B. 11/26
C. 19/26
Ms. Aluma is 165 cm tall. She wants to find her height in meters. Divide her height in centimeters by 100 to find her height in meters.
1.65 meters...........
Unit conversion is a way of converting some common units into another without changing their real value. Ms. Aluma is using the correct option.
What is Unit conversion?Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.
Given that Ms Aluma is 165 cm tall and She wants to find her height in meters. Therefore, if we divide her height in centimeters by 100 to find her height in meters.
Since 1 meter is equal to 100 cm, therefore, the method used by Ms. Aluma is correct. Therefore, the height of Unit conversion is,
Height of Ms. Aluma = 165 cm
= 165/100 meters
= 1.65 meters
Hence, Ms. Aluma is using the correct option.
Learn more about Units conversion here:
https://brainly.com/question/4736731
#SPJ2
Choose Yes or No to tell whether the symbol will be reversed when the variable is isolated in each inequality?
Answer:
I am sorry but i need more information to anwser this question. I need to be able to see the symbol in order to help you. Have a great day! I hope you got them right!
Answer:
no :)
Step-by-step explanation:
Line M is parallel to line N and line zero intersects line M and N based on the figure what is the measure of
The answer is 43 degrees. <F = 43 degrees
Find the slope: (0,5) and (1,2)
Answer: wym and need more info like a pic or so
Step-by-step explanation:
Find the value of x.
Answer:
idont have a clue
Step-by-step explanation:sorry
Answer:
38
Step-by-step explanation:
**The sum of all the angles in a triangle is 180 degrees**
So 99 + 43 + x = 180
99 + 43 = 142 degrees
x = 180 - 142 = 38
Can someone please help me I'm stuck on this question im in desperate need of help
Answer:
A
Step-by-step explanation:
Point L's coordinates' difference is 7.
Point C's is 1.
Point H's is 2
And Point A's is 1
Hope that helps!
Answer:
A) Point L
Step-by-step explanation:
Point L (8,1)
8 for the x-axis and 1 for the y-axis
So the difference =(8-1-=7
While point A=(9-10)=-1
Point C=(2-3)=-1
Point H=(4-6)=-2
Which of the following tables does NOT show a proportional relationship?
Answer:
B
Step-by-step explanation:
First, a proportional ratio needs to have same equivalent fraction when simplified. So, for the option B, 5/10 can reduce to 1/2 whereas 6/11 and 7/12 do not reduce to 1/2. Therefore, the option B doesn't have a proportional relationship.
Hope this helps!
(a) Write 9.1% as a decimal,
(b) Write 0.216 as a percentage
Answer:
a) 0.091
b) 21.6%
Step-by-step explanation:
a) divide by 100
b) multiply by 100