Answer:
Image result for Which pair of angles represents corresponding angles?
Corresponding Angles. Corresponding angles are the pairs of angles on the same side of the transversal and on corresponding sides of the two other lines. These angles are equal in degree measure when the two lines intersected by the transversal are parallel.
Step-by-step explanation:
PLSSS HELP MEEEE I WILL GIVE BRAINLIEST
Answer:
A
Step-by-step explanation:
Because 4 minutes times 15 equals an hour 3 x 15 is 45.
And 3 minutes times 20 equals an hour 2 x 20 is 40 so the difference is 5
srry if it makes no sense
Determine the area of the triangle. Write your answer in decimal
form. Round to the nearest tenth.
Area =
19.25 yd
9.5 yds
i need it asap by tomorrow!
In ΔABC, the measure of ∠C=90°, the measure of ∠A=39°, and BC = 9.7 feet. Find the length of AB to the nearest tenth of a foot. (please answer correctly I will give brainliest)
Answer:
15.4 ft
Step-by-step explanation:
\sin A = \frac{\text{opposite}}{\text{hypotenuse}}=\frac{9.7}{x}
sinA=
hypotenuse
opposite
=
x
9.7
\sin 39=\frac{9.7}{x}
sin39=
x
9.7
x\sin 39=9.7
xsin39=9.7
Cross multiply.
\frac{x\sin 39}{\sin 39}=\frac{9.7}{\sin 39}
sin39
xsin39
=
sin39
9.7
Divide each side by sin 39.
x=\frac{9.7}{\sin 39}=15.4135\approx 15.4\text{ feet}
x=
sin39
9.7
=15.4135≈15.4 feet
Type into calculator and round to the nearest tenth of a foot.
A jet fighter is going to land on a battleship. The angle of depression it lands at is 20 degrees. If it is 10,000 ft in the air, how far across the sea will it travel?
Answer:
10641.777 feets
Step-by-step explanation:
To obtain the distance to be traveled across the sea, we use trigonometry :
Cosθ = adjacent / hypotenus
Adjacent = 10000
Hypotenus = d
θ = 20°
Cos 20° = 10000 / d
0.9396926 = 10000 / d
d = 10000 / 0.9396926
d = 10641.777
The jet fighter will travel 10641.77 ft far across the sea.
It is given that angle of depression it land at is 20°.
It is required to find how far the sea will travel.
What is the trigonometric ratio?The trigonometric ratio is defined as the ratio of the pair of a right-angled triangle.
We have an angle of depression = 20°
The height from the sea level = 10,000 ft
From the figure:
[tex]\rm cos20 = \frac{Adjacent}{Hypotenuse}[/tex]
[tex]\rm 0.939 = \frac{10000}{d}[/tex]
d = 10641.77 ft
Thus, the jet fighter will travel 10641.77 ft far across the sea.
Know more about trigonometry here:
brainly.com/question/26719838
PLEASE HELP ME
(Step by step) -20 > -2x + 4
Answer and Step-by-step explanation:
To solve for x, we need to first add 20 to both sides, and then add 2x to both sides.
2x > 20 + 4
Combine like terms.
2x > 24
Divide each side by 2.
x > 12
So, the answer is:
Any value of x that is greater than 12.
#teamtrees #PAW (Plant And Water)
Answer:
x>12
Step-by-step explanation:
1) -20>-2x+4
move the terms
2) 2x>4+20
calculate
3) 2x>24
divide both sides to get x>12
how many pieces of string rhat are 2/7 of an inch long can be cut into 7/8 of a inch long
Step-by-step explanation:
3 pieces because well I know
Carly spends 9 hours each day working at her job. What percentage of her day does she spend at work?
Answer:
37.5%
Step-by-step explanation:
divide 9 by 24 and you get .375 abd then move 2 decimal places to the left to get a percentage
Answer:
Step-by-step explanation:
I know this is probably wrong but
I think she spends 37.8% of her day at work. 100% is the maximum for percentages. 100/24=about 4.2
9x4.2=37.8
Which number is the exponent?2³ = 8
2
3
8
none of the above
Answer:
3
Step-by-step explanation:
8 is the answer and 2 is the base so 3 is the exponent.
please help fast have to put answers please do not answer so you can get points
Answer:
c. 153 miles
Step-by-step explanation:
in one hour, Tom has gone 30 miles, Juanita 21- so they are 51 miles apart (30+21=51)
multiply 51 times the 3 hours and you get 153 miles.
Suppose a city with population 100,000 has been growing at at rate of 6% per year. If this rate continues, find the pouplation in 17 years
Answer:
269277
Step-by-step explanation:
Suppose a city with population 100,000 has been growing at at rate of 6% per year. If this rate continues, find the pouplation in 17 years
We solve using the formula for exponential growth
Pt = P( 1 + r)^t
When
P = Initial population = 100000
Pt = Population after time t = x
r = Growth rate = 6%
t = Time in years = 17
Hence:
Pt = 100000( 1 + 0.06)¹⁷
Pt = 100000( 1.06)¹⁷
Pt = 269277.27858
Approximately the population in 17 years = 269,277
Tara is planting a garden. There are 25 rows with 12 zucchini plants in each row. There are also 32 rows with 14 tomato plants in each row. How many total plants are there in the garden?
A.300
B.448
C.748
D.148
Answer:
C. 748
Step-by-step explanation:
25 rows x 12 zucchini plants = 300 zucchini plants total
32 rows x 14 tomato plants = 448 tomato plants total
300 zucchini plants + 448 tomato plants = 748 plants total
Hope this helped, have a nice day! :)
Joe drove 141 miles in 3 hours. His cousin any drove 102 miles in 2 hours. Assume both cousins were driving at constant speeds. How fast was joe driving in miles per hours
Answer:
47 mph
Step-by-step explanation:
miles ÷ hour = miles per hour
so, 141÷3= 47 MPH
Of the cakes at Naomi's Bakery, 1/6 have chocolate frosting. Of the cakes with chocolate frosting, 1/5 have raspberry filling. What fraction of the cakes at Naomi's Bakery have both chocolate frosting and raspberry filling?
Answer:
I believe the answer would be 37/100 as a fraction, and 0.37 as a decimal.
what is 10^2 x 6^7
someone help me
Answer:
3600
Step-by-step explanation:
10² × 6⁷
follow PEMDAS order of operations
3600
What is the inequality shown? HELP THIS HOMEWORK IS SO HARD
Answer:
-4<=x<=3
Step-by-step explanation:
the <= is greater or equal to but i dont have that on my key board
Answer:
-4 ≤ x ≤ 3
Step-by-step explanation:
Since it is a closed circle, x can be equal to -4 or 3 or any numbers in between
A map of Oklahoma uses a scale of 1.25 inches = 50 miles Ig Piedmont and Tulsa are 3.5 inches apart on the map how far is it to go from Piedmont to Tulsa AND Back
Answer:
280 miles
Step-by-step explanation:
It is given that :
Scale : 1.25 inches = 50 miles
In the map the distance between Piedmont and Tulsa is = 3.5 inches
So the actual distance between Piedmont and Tulsa in miles is given by :
1.25 inches = 50 miles
So, 3.5 inches = [tex]$\frac{50 \times 3.5}{1.25}$[/tex] miles
= 140 miles.
So when we go from Piedmont to Tulsa, it is 140 miles and we go back from Tulsa to Piedmont, it is another 140 miles.
Therefore, total distance = 140 + 140
= 280 miles
If AC || DF and the m
Answer:
It should be 126°.
Step-by-step explanation:
Angles ∠ABE and ∠CBE are supplementary angles and supplementary angles add up to 180°. Since we know that the m∠CBE is 54°, we can subtract 54 by 180 and get the measure for ∠ABE. The results should be 126°. I hope this helps! If this answer is wrong then I would love some feedback on what I did wrong! Thank you!
Cory makes a map of his favorite park, using a coordinate system with units of yards. The old oak tree is at position (3, 7) and the granite boulder is at position (-2, 6). How far apart are the old oak tree and the granite boulder? Round to the nearest tenth if necessary
Answer:
7.1 yd
Step-by-step explanation:
Helplp meeeeeeeee plz.Answer only if you know the answer.
Answer:
I think the answers would be 12 and 9.
sorry if it's wrong...
Step-by-step explanation:
Marcia bought 5 notebooks that cost $1.70 each and 3 pens that cost $1.25 each. What is the total cost of these items?
Answer:
$12.25 is the total cost
Answer:
$12.25
Step-by-step explanation:
5 times 1.70
3 times 1.25
Add the products together! :)
A scale model of a house is 110 the size of the actual house. One of the bedrooms in the house is 16 feet long. Which expression will help you find the length of the same bedroom in the model?
Answer:
model measurement = actual measurement / 110
Step-by-step explanation:
(I believe you have a typo in your answer where the scale is 1:110. Hard to believe one would make a model house 110 times the size of a physical house, haha!)
Can you please help me i don't understand the best answer gets brainliest
Answer:
a,e,
Step-by-step explanation:
Answer:
2nd and last one
Step-by-step explanation:
5 rows with 3 pepper plants each which makes a multiplication problem. s is unknown but you still multiply it by 5.
5(3+s)=20
now you can do (5x3) + 5xs)=20
Plz help fast will mark the brainiest!!!
Answer:
i hope this helps the answer is in the photo
Step-by-step explanation:
how to find the edge length in volume?
Sara buys a sweater at a department store. The sweater costs $30.00. The store is having a 25% off sale on everything in the store.
Enter the amount of money, in dollars, Sara saves from the sale. Do not consider the sales tax.
Answer:
22.50
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 30 × 25/100
Discount = 30 x 0.25
You save = $7.50
Need help figuring out this assignment
Answer:
Parallelogram. A parralelogram looks like a rectangle, but the end it tilted a bit. a parallelogram is a simple quadrilateral with two pairs of parallel sides.
Step-by-step explanation:
So, connect the arrows with one another.
arrow 1 --- connect with arrow 2
arrow 3 --- connect with arrow 4
then you get a parralelogram!
8.
Use the graph.
a. Which plant was the tallest at the beginning?
b. Which plant had the greatest rate of change over the 6 weeks?
A. plant 3; plant 1
B. plant 2; plant 2
C. plant 3; plant 3
D. plant 1; plant 3
Answer:
C. plant 3; plant 3
Step-by-step explanation:
Answer:
a. C. Plant 3; Plant 3
b. Plant 2 (I guess)
You are flying a kite. You have let out 2000 feet of string. The sun is directly overhead and is casting a shadow that is 1325 feet from you. How high is the kite? If necessary, round your answer to the nearest foot.
Answer:
1,498 feet in elevation
Step-by-step explanation:
h² + 1325² = 2000²
h² = 2000² - 1325²
h² = 2244375
h ≈ 1498
Coficient of x^2 in -4x^2
Answer:
-4
hope this answer helps you...
Nina buys a small rug in the shape of a kite. The width of the rug is half its height. What are the width and area of the rug? (height 31 inches width 9 inches)
Answer:
[tex]Width = 20\ in[/tex]
[tex]Area = 400\ in^2[/tex]
Step-by-step explanation:
Given
See attachment for kite dimension
Required
Determine the width and the area
From the attachment, the height of the kite is:
[tex]Height = 31\ in + 9\ in[/tex]
[tex]Height = 40\ in[/tex]
The width which is half the height is:
[tex]Width = \frac{1}{2} * Height[/tex]
[tex]Width = \frac{1}{2} * 40\ in[/tex]
[tex]Width = 20\ in[/tex]
The area is:
[tex]Area = \frac{Height * Width}{2}[/tex]
[tex]Area = \frac{40\ in * 20\ in}{2}[/tex]
[tex]Area = 40\ in * 10\ in[/tex]
[tex]Area = 400\ in^2[/tex]