Answers
Answer:
Step-by-step explanation:
If you are looking for the value of x, use the Pythagorean Theorem.
x² = 58² - 40² = 1764
x = √1764 = 42
Answer: 42cm
Step-by-step explanation:
Using the formula
(Hypotenuse^2)= (Opposite^2) + (Adjacent^2)
Hypotenuse= 58cm
Opposite= 40cm
Adjacent= x
Therefore
(58^2)= (40^2) + (x^2)
3364= 1600 + x^2
3364-1600= x^2
1764= x^2
x= 1764^1/2
x= 42
Adjacent= 42cm
Related Questions
a cruise ship travels at a constant speed. in 3 hours,the ship travels 72 nautical miles if the ship continues to travel at the same rate, how far would it travel in 11 hours
Answers
Based on the speed of the ship, after 11 hours, it would have travelled a distance of 264 nautical miles.
First find the speed of the ship:
= Distance / Time
= 72 / 3
= 24 nautical miles per hour
The distance in 11 hours is therefore:
= Time x Speed
= 11 x 24
= 264 nautical miles.
In conclusion, the ship would have travelled 264 nautical miles.
Find out more about speed at https://brainly.com/question/3004254.
In the diagram, ABC=DEF, find the values of x and y
Answers
Answer:
x=-1
y=66
Step-by-step explanation:
3x + 6 = 9
3x = -3
x=-1
10x+y=56
x=-1
-10+y=56
y=66
subtract 7xy (x² - 2xy + 3y²) -
8x (x²y - 4xy + 7x y2) from
3y(4x²y-5xy +8xy²)
Answers
Answer:
im not sure but
Step-by-step explanation:
Anyone know this sorry if it’s a bit blurry
Answers
Answer:
y=-2/3x
Step-by-step explanation:
the angle is negative and if you look closely the slope is 2/3x just add the minus(-) and done.
y=-2/3x
Hope this helps!
ANYONE PLZ ANSWER THIS QUESTION!!!!!!
Answers
Answer:
E. 40°, 25°, -2°, -16°Step-by-step explanation:
Temperatures given:
25°, -2°, - 16°, 40°Descending order of the numbers is:
40°, 25°, -2°, -16°Correct choice is E
help pls i’m slow :(((((((
Answers
Answer:
10ft
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
there is a 5 ft difference
If you deposit $4000 into an account paying 6%
annual interest. How much money will be in
the account after 5 years
Answers
Multiply the deposit by the percent by the time. PLEASE MARK BRAINLIEST!
Write a one-step equation for 85 divided by 1/4. WILL GIVE BRAINLYEST!
Answers
Answer:
340
Step-by-step explanation:
1/4 = .25
85 / .25 = 340
85 goes into 1/4 340 times
hope this helps
plz mark brainliest :)
Answer:
340
Step-by-step explanation:
85 ÷ 1/4 =
85/1 ÷ 1/4 =
85/1 • 4/1 =
340/1 = 340
Solve: 2x2-x = 21 {-7/2,3} {-3, 7/2}
Answers
Answer:
The answer is (-3,7/2)
Step-by-step explanation:
[tex]2 {x}^{2} - x - 21 = 0 \\ (2x - 7)(x + 3) = 0 \\ 2x - 7 = 0 \: \: \: or \: \: x + 3 = 0 \\ x = \frac{7}{2} \: \: and \: x = - 3[/tex]
I am a math teacher If you need any explanation you can communicate with me on Whats on this number +201557831028
does anyone know this please?
Answers
Answer:
Im pretty sure what you have to do is add up the angles and subtract 360.
Step-by-step explanation:
Im not 100% though. good luck
pleaseee CAN YALL HALP ME
Answers
Answer:
see explanation
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180° , then
a = 180 - (90 + 28) = 180 - 118 = 62
b = a = 62 ( vertically opposite angles )
c = 180 - (90 + 62) = 180 - 152 = 28
Since a = b = 62 and c = 28
Then the triangles are similar by the AA postulate
Answer:
A=62 degrees
B= 45 degrees
C=45 degrees
Step-by-step explanation:
2. Find the area of a square park whose perimeter is 320 m.
please answer this
Answers
Answer:
6400m^2
Step-by-step explanation:
6400 meters squared.
What is the volume of a half sphere shaped bowl with a diameter of 10 in
Answers
Answer:
A sphere
Step-by-step explanation:
Volume: 523.5988inch^3
Radius: 5
if you answer right you get brainliest. this is for 30 points
Answers
Answer:
4th one
Step-by-step explanation:
18/6=3 3 units on the y-axis / vertical
That's the only one with (-4,-2)
can i please have help on this question this is the second time please
Answers
Answer: Y=4x-3
Step-by-step explanation:
goes up 4 and across 1 so 4 is the slope or 4x
-3 is the point on the y axis where the line hits or touches the y axis
Answer:
y=4x-3
Step-by-step explanation:
4 was how many it was up
-3 is where it Y intercepted
Find the price of a $18.00 b book after a 15% discount.
Answers
Answer:
$15.30
Step-by-step explanation:
18 decrease 15% =
18 × (1 - 15%) = 18 × (1 - 0.15) = 15.3
Answer:
15.30
Step-by-step explanation:
Find the measure of the indicated angle to the nearest degree
A) 56°
C) 42°
B) 48°
D) 34°
Answers
The measure of the indicated angle to the nearest degree is D) 34°.
If one angle in a triangle is 90 degrees, then the sum of the other two angles must be 90 degrees as well since the angles in a triangle add up to 180 degrees.
A) 56°: This angle is already one of the known angles, not the remaining angle.
B) 48°: This angle cannot be the remaining angle since we already have a 56-degree angle, and the sum of the remaining two angles should be 180 - 90 - 56 = 34 degrees.
C) 42°: This angle cannot be the remaining angle since we already have a 56-degree angle, and the sum of the remaining two angles should be 180 - 90 - 56 = 34 degrees.
D) 34°: This angle can be the remaining angle. If one angle is 90 degrees and another angle is 56 degrees, then the remaining angle would be 180 - 90 - 56 = 34 degrees.
Therefore, the measure of the indicated angle to the nearest degree is D) 34°.
To know more about angle click here :
https://brainly.com/question/28060130
#SPJ2
Please answer will give brainliest
Answers
Answer:
42 units squared
Since we are looking for area, we multiply Length x Width
12 x 7 = 84
Now we divide by two, since we are looking for 1/2 of the triangle's area.
84 / 2 = 42
Our final answer is 42 units squared
1. Joe worked 80 hours in the last pay period (2 weeks) and he earns $12 per
hour.
Answers
Answer:
You don't have a question but if you're asking how much does he earn in the one pay period it's 80 x 12 =$960
Step-by-step explanation:
let me know if that helps otherwise i can give a different answer
Dan spends 1/4 of his wages on rent and 2/3 on food. If he makes £624 per week, how much
money does he have left?
Answers
Answer:
620.3 is my answer
Sana makatulong.
Mark me as Brainilest Answer. Thank you
PLEASE HELP IT"S DUE IN 20 MINS!!!
You are a carpenter who frames posters of various sizes. A customer asks you to frame a poster that requires 166 inches of molding. You have a piece of molding that is 13 feet, 9 inches long, that you can use for the frame.
Do you have enough molding to complete the task? Justify your reasoning.
The available molding is not enough. There are only 147 inches of molding.
The available molding is not enough. There are only 157 inches of molding.
The available molding is not enough. The molding is 1 inch shorter than required.
The available molding is enough. There are 9 inches more molding than required.
The available molding is enough. There are 0.8 inches more molding than required.
Answers
Answer:
the available molding is not enough the molding is 1 inch shorter
Step-by-step explanation:
convert 13 feet into inches then add the 9 inches
HELP WHAT IS THE SLOPE!!!!!!!!
Answers
The lines are parallel so they have the same slope
7+42x3^2-3a=14x3^-2a+7
Answers
the answer is C a=3 for this equation
Find the missing angle for the rest please thanks
Answers
Find the common ratio of the geometric sequence 19, 171, 1539, ...
Answers
Answer:
9
Step-by-step explanation:
Common ratio = Second term ÷ First term
= 171 ÷ 19 = 9
A cylinder has a height of 19 feet and a diameter of 14 feet. What is its volume? Use a
3.14 and round your answer to the nearest hundredth.
Answers
Answer:
2923.34 is the exact answer
One spring day, Angel noted the time of day and the temperature, in degrees Fahrenheit. His findings are as follows: At 6 a.m., the temperature was 56° F. For the next 3 hours, the temperature rose 3° per hour. For the next 5 hours, it rose 1° per hour. The temperature then stayed steady until 6 p.m. For the next 3 hours, the temperature dropped 3° per hour. The temperature then dropped steadily until the temperature was 60° at midnight. On the set of axes below, graph Angel's data
Answers
Answer:
Please find attached the graph of the given data created with Microsoft Excel
Step-by-step explanation:
The question is a word problem with which we construct a table of values and then graph the data as follows;
[tex]\begin{array}{cc}Time &Temperature, \, ^{\circ } F\\06:00&56\\07:00&59\\08:00&62\\09:00&65\\10:00&66\\11:00&67\\12:00&68\\13:00&69\\14:00&70\\15:00&70\\16:00&70\\17:00&70\\18:00&70\\19:00&67\\20:00&64\\21:00&61\\00:00&60\end{array}[/tex]
The graph of the above data in created using the Chart options in the Insert menu of Microsoft Excel as seen in the attached image
encuentra tres fraccion equivalente en cada caso *36/20 *-1/4 *50/40 *-5/-6
Answers
Answer:
nose pero ayúdame
Step-by-step explanation:
acupo ayuda
Please help! Do not take points or give answer without explanation or you will be reported!
Solve the binomial.
(1/2y - 50)(3/5y + 10)
Answers
Answer:
-24 7/10y - 500
Step-by-step explanation:
Use the distributive property to solve this question.
Distribute the 1/2y and the -50 over the next bracket.
(1/2y - 50)(3/5y + 10) = 1/2y(3/5y) + 1/2y(10) + - 50(3/5y) + - 50(10)
= 3/10y + 5y - 30y - 500
= -24 7/10y - 500
I hope this helps :)
5x-y= 1/4 in slope intecept form.
Answers
Answer:
y=5x-1/4
Step-by-step explanation:
Y= Mx +/- B
