Answers
Answer:
Angle 1 is 58 and Angle 2 is 32 because all triangles equal to 180 and where the lines bisect creates a 90 degree angle in each triangle. Add 90 and 32 together, then minus 122 from 180 and you get angle 1 and the angle across from angle 1. For angle 2, add 58 and 90, then subtract that from 180. You'll end up getting 32
Related Questions
Write the equation y + 4 = • 3 - 15
15) in
slope-intercept form.
Help with both please mostly the first one .
Answers
Answers:
1. y = 3/5 x - 13
2. y = 1/11 x + 2/11
{ i hope this helps :) i'm sorry if its wrong }
Which of the following shows exponential growth rate of 7%?
Group of answer choices
LaTeX: A=325\left(1.07\right)^tA = 325 ( 1.07 ) t
LaTeX: A=325\left(0.93\right)^tA = 325 ( 0.93 ) t
LaTeX: A=325\left(0.07\right)^tA = 325 ( 0.07 ) t
LaTeX: A=325\left(1.7\right)^t
Answers
Answer:
A=325(1.07)^t
Step-by-step explanation:
I got an 100 on the test
[tex]A=325(1.07)^t[/tex]shows the exponential growth rate of 7%
What is a function?A relation is a function if it has only One y-value for each x-value.
The formula for exponential growth is given by:
[tex]A = P(1 + r)^t[/tex]
where A is the amount after t periods, P is the initial amount, and r is the rate of growth.
To represent a growth rate of 7%, we can use:
[tex]A = 325(1 + 0.07)^t[/tex]
Hence, [tex]A=325(1.07)^t[/tex] shows the exponential growth rate of 7%
To learn more on Functions click:
https://brainly.com/question/21145944
#SPJ2
Graph the line.
Y=-3/4x+1
Answers
Step-by-step explanation:
the answer is in the attachment
Tell whether the two rates form a proportion:
35 cars in 5 days
60 cars in 10 days
Answers
ASAP Identify the measure of angle x.
Answers
Answer:
X is 5
Step-by-step explanation:
Easton spent 3 ¾ hours practicing baseball. If Ellie practiced baseball for 1 ½ the amount of time that Easton spent practicing baseball, how many hours did she practice baseball? * 2 points
Answers
Answer:
5[tex]\frac{5}{8}[/tex]
Step-by-step explanation:
The time Ellie spent practicing baseball is : 3[tex]\frac{3}{4} x 1\frac{1}{2}[/tex]
Convert the mixed fractions to an improper fraction
3 3/4 = 15/4
1 1/2 = 3/2
15 / 4 x 3/2 = 45/8
Convert 45/8 back to a mixed fraction
45/8 = 5[tex]\frac{5}{8}[/tex]
490 students and 10 teachers will ride the bus to go to the zoo.
If each bus can seat 50 passengers, how many buses will be needed for the zoo trip?
O A 4
B. 5
O c. 8
OD. 9
O E. 10
Answers
Answer: 10
Step-by-step explanation:
If you add teacher plus students which is 490+10=500
yo get 500 people in total after that you divide 500 by 50 and you get 10 so you will need 10 busses in total hope this helped!
Solve for K
K-4a= -1
Answers
Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
The value of K is given by the expression 4a - 1.
To solve for K in the equation K - 4a = -1, we want to isolate the variable K on one side of the equation. Here's the step-by-step process:
Start with the equation: K - 4a = -1.
To isolate K, we need to move the -4a term to the other side of the equation. We can do this by adding 4a to both sides of the equation:
K - 4a + 4a = -1 + 4a.
This simplifies to:
K = 4a - 1.
Therefore, the value of K is given by the expression 4a - 1.
To know more about expression click here :
https://brainly.com/question/29296174
#SPJ2
Whats the measure of z
Answers
Answer:
z = 24°Step-by-step explanation:
Angle on a straight line= 180°90 + 66 + z = 180°156 + z = 180°z = 180° - 156°z = 24°let y be 2x
90 + 66 + 24 + X + 2x = 360° (angles at a point)
180° + 3x = 360°
3x = 360° - 180°
3x = 180°
divide both sides by 3
3x/3 = 180/3
X = 60
2x = 2(60) = 120°
therefore X = 60°
Y = 120°
90° + 66° + 24° + 60° + 120° = 360°
According to the food web, which organisms compete with the Zebra Mussel for food
Answers
Answer:
Mollusks
Step-by-step explanation:
This ain't math but you lucky I took marine biology.
Solve 7 ÷ one half = ___.
Answers
Answer: 14
Step-by-step explanation: Good luck! :D
Find the value of x to the nearest degree.
Answers
Answer: x = 58°
Step-by-step explanation:
Sine = opposite leg ÷ hypotenuse
We need to find the hypotenuse first with the Pythagorean theorem.
a² + b² = c²
5² + 8² = c²
25 + 64 = c²
89 = c²
√c² = √89
c = 9.43398
c ≈ 9.43
Sine = opposite leg ÷ hypotenuse
Opp. leg - 8
Hypotenuse - 9.43
To find this, you have to use the calculator
Make sure the calculator is on scientific
If your calculator is on your computer and in full screen, find 8 ÷ 9.43 and then click sin⁻¹, you should get 58.03334
If your calculator is on your computer in mini screen, find 8 ÷ 9.43. This time, click the arrow that looks smth like this: ↑
When you do that, you should be able to see sin⁻¹, so you click that and you'll also get 58.03334
58.03334 ≈ 58
x = 58°
Hope I helped! Sorry I took so long
Evaluate if x=1/2
2x+8+12x
What’s the answer
Plssssssss answer thissssss!
Answers
I need help, in 7-12. Please, someone??
Answers
16/34
40/41
21/20
30/40
21/29
Which mixed number is equivalent to the improper fraction below?
Answers
Answer:
d
Step-by-step explanation:
Write an equation for the following sentence:
The sum of three times a number and 7 is 20.
Answers
Answer:
3x+7=20 is an equation for the sentence.
hope it is right answer for it
Answer:
3x+7=20 is an equation for the sentence.
hope it is right answer for it
So what do I do?? Like I can graph but there only one number
Answers
Answer:
The fact that there is only one number is okay, just continue the way you usually would.
For example find two points:
when x=0: y=-3(0), y=0
when x=2: y=-3(2), y=-6
(0,0) and (2,-6) are two points on the line. Connect them and extend the line.
Jose decides to go to the local amusement park. He pays for an admission ticket and per ride. The total amount that Jose pays for admission and rides is . Which equation can be used to determine the total number of rides, , that Jose went on?
Answers
Answer: 15
Step-by-step explanation:
Complete this statement using >,<, or =
- 12
-41
Answers
Answer:
>
Step-by-step explanation:
-12 is closer to 0 than -41 would be therefore -12>-41.
Answer:
>
Step-by-step explanation:
Looking at a number line, -41 is farther from 0 than -12.
See the image below.
The farther left a number is on a number line, the smaller it is.
The farther right a number is on the number line, the larger is it.
So:
-12 > -41
Alyssa is designing a cone to scoop water from a tank. She figured that the scoop should hold approximately 66 in3 of liquid. The diameter of her cone is 6.5 in. What should be the height of the cone? Round your answer to the nearest whole number. The height should be in
Answers
Answer:
11
Step-by-step explanation:
I divided 66 by 6.5 and got 10.153846153846153846153846153846 then I just rounded it to 11. I actually went based off of radius and height. Hope this helps:)
The height of the cone is 11.
Calculation of the height of the cone:Since She figured that the scoop should hold approximately 66 in3 of liquid. The diameter of her cone is 6.5 in.
So for determining the height we simply divided the 66 by the diameter
So,
[tex]= 66\div 6.5[/tex]
= 11
Therefore, we can conclude that The height of the cone is 11.
Learn more about height here: https://brainly.com/question/24280482
There are 17 rows of seats in a cinema. There are 22 seats in each row. A film was shown in the cinema on friday night. Each ticket for a film cost £7.50. The sale of the tickets that night made was £2587.50
Answers
Answer:
29
Step-by-step explanation:
Here is the full question
There are 17 rows of seats in a cinema. There are 22 seats in each row. A film was shown in the cinema on friday night. Each ticket for the film cost £7.50
The sale of tickets for that night made £2587.50
How many tickets were not sold
Total number of seats = 17 x 22 = 374
Number of tickets sold = £2587.50 / £7.50 = 345
So 345 people filled 345 seats
Unoccupied seats = 374 - 345 = 29
t the beginning of the season, MacDonald had to remove 555 orange trees from his farm. Each of the remaining trees produced 210210210 oranges for a total harvest of 417904179041790 oranges.
Write an equation to determine the initial number of orange trees (t)(t)left parenthesis, t, right parenthesis on MacDonald's farm.
Find the initial number of orange trees on MacDonald's farm.
orange trees
Answers
Answer:Initial number of trees (t)=204
Step-by-step explanation:
t = initial number of trees
Subtract 5 trees from the initial number of trees
we have,
t-5
each remaining tree made 210 oranges for a total of 41,790 oranges
We have,
(t-5) * 210=41790
Solve the equation
(t-5) * 210=41790
Open the bracket
210t-1050=41790
210t=41790+1050
210t=42840
Divide both sides by 210
210t/210=42840/210
t=204
The initial number of trees on MacDonald farm orange trees (t)=204
If 5 is removed from the initial trees
t-5=204-5
=199 trees
199 trees produce 210 oranges
We have,
199*210=41790 oranges
I NEED HELP I HAVE 10 MINS LEFT
Answers
Answer:
either A or D
Step-by-step explanation:
but i think its D
What is the expanded form of 4,365,421,006
Answers
Answer:4 × 109
+ 3 × 108
+ 6 × 107
+ 5 × 106
+ 4 × 105
+ 2 × 104
+ 1 × 103
+ 0 × 102
+ 0 × 101
+ 6 × 100
Step-by-step explanation:
Answer:
Ok!
Step-by-step explanation:
if you need help with "expanded form" you can always go to calculatorsoup
2. The length of a rectangle is 5 feet more than the width. The perimeter of the rectangle is
58 feet.
Find the width of the rectangle.
Answers
We can now write an equation:
(X+5) + (X+5) + X + X = 58
Combining like terms we should get
4X + 10 = 58
Now subtract 10 from both sides to get
4x = 48
Divide by 4 now and you should get
X = 12
Now we know the value of X and therefore the width.
The width of the rectangle is 12ft.
What is the difference between area and perimeter of a rectangle?The rectangle's perimeter is calculated using its length. Given by the total of the rectangle's sides, it is stated in linear units.
The space inside the rectangle is measured by area, on the other hand. It is measured in square units and equals the sum of the rectangle's length and width.
Let us suppose the width of the given rectangle be x
According to the given question;
Length of rectangle is 5ft more than its width
Therefore, length of rectangle= x+5
We know that,
Perimeter of rectangle = 2 ( length+breadth)
Perimeter of rectangle = 2[x+(x+5)]
It is given in the question that perimeter of the rectangle is 58ft
Thus,
⇒2( length+breadth) =58
⇒ 2[x+(x+5)] = 58
⇒ 2 (2x+5) = 58
⇒ 4x + 10 = 58
⇒ 4x = 58- 10 = 48
⇒ 4x = 48
⇒ x = 12
Thus, width of rectangle = 12 ft
length of rectangle = x+5 = 12+5 = 17ft
Hence, the width of the rectangle is 12ft.
To know more about the similar questions on 'perimeter of rectangle';
visit - https://brainly.com/question/22148953
#SPJ2
Which shape has two sets of parallel sides only?
rhombus
rectangle
parallelogram
quadrilateral
Answers
Answer:
all of the above to be honest
because they all have 2 pairs of parallel sides
Can someone pls help meee
Answers
Beth owes 17,000 on her loan. The interest rate on her loan is 4.25%. She will be paying this loan off for 4 years. How much will Beth pay altogether
Answers
Answer:
She has to pay $20078.7 amount.
Step-by-step explanation:
Given : Beth owes 17,000 on her car loan. The interest rate on her loan is 4.25% She will be paying this loan off for 4 years.
To find : How much will she pay altogether?
Solution :
Using compound interest formula,
A = P(1 + r)
Where A is the amount
P is the principle P=17,000
P is the rate r=4.25%=0.0425
t is the time t= 4 years
Substitute the value,
Therefore, She has to pay $20078.7 amount.
Function or not function?
Answers
Answer:
Function I think?
Step-by-step explanation:
8x−6y=1 what is the slope of the line
Answers
Answer:
m = 4/3
Step-by-step explanation:
Two ways to do this problem.
Method 1 change the Method 2 If a linear equation is in
equation to slope-intercept form standard form, ax =by = c then
8x - 6y = 1 the slope = -a/b
-6y = -8x + 1 In 8x - 6y = 1 a = 8 and b = -6
y = (-8x)/-6 +1/-6 So m = - (8)/-6 = 8/6 = 4/3
m = -8/-6= 4/3
Note: Method 2 only works if the equation is in standard form.