Step-by-step explanation:
hold up let me work it out and i will answer with full explanation
Please help me please
is your high school on crack or what, i can not figure this out...
solve for x ( angle solving )
Answer:
24°
Step-by-step explanation:
x + 9° + 147° = 180° ( being linear pair)
x = 180° - 156°
x = 24°
Write an equation in point slope form of a line passing through 3,6 having a slope of 1/3 ASAP please
Step-by-step explanation:
hbbuijiiiiiiidontttttknowwwwsorryyyyyyyyyyyy
ATTENTION 35 points if you answer this !!!
Answer:
b
Step-by-step explanation:
I have a D in math. May someone please help me with my assignment so I can bring my grade up? Thank you so much! 20 points by the way!!!
Answer:
$1125
Step-by-step explanation:
you can see on the y graph that the highest point it reaches is more than 1100 dollars so it is $1125.
Ty raised $84 to support the animal shelter, which is 30% of his fundraising goal. What is Ty's fundraising goal?
BIG IDEAS MATH Chapter 8: Surface Areas of Pyramids > Section Exercises 8.3 > Exercise 7 Previous 7 Item 4 Find the surface area of the pyramid. The side lengths of the base are equal. The surface area is (blank) square yards.
Answer: c
Step-by-step explanation:
Answer:
hsuxj
Step-by-step explanation:
732
If the purchase price for a house is $242,934, what is the monthly payment if you put 12% down for a 30-year loan with a fixed rate of 6.7%
Answer:
I think it is $585.95.
Step-by-step explanation:
Need Answers for these four questions. Just the formula. 70 points.
Answer:
12
0 ⇒ 9 = 3², 1 ⇒ 16 = 4², 2 ⇒ 25 = 5², 3 ⇒ 36 = 6²y = (x + 3)² = x² + 6x + 913.
0 ⇒ 0 = 5*0, 1 ⇒ 5 = 5*1, 2 ⇒ 20 = 5*4 = 5*2², 3 ⇒ 45 = 5*9 = 5*3², 4 ⇒ 80 = 5*16 = 5*4²y = 5x²14.
0 ⇒ 1, 1 ⇒ 10 = 1 + 3², 2 ⇒ 29 = 4 + 25 = 2² + 5², 3 ⇒ 58 = 3² + 7², 4 ⇒ 97 = 4² + 9²y = x² + (2x + 1)² = 5x² + 4x + 115.
0 ⇒ 1 = 3⁰, 1 ⇒ 3 = 3¹, 2 ⇒ 9 = 3², 3 ⇒ 27 = 3³, 4 ⇒ 81 = 3⁴y = 3ˣAnswer:
12
0 ⇒ 9 = 3²,
1 ⇒ 16 = 4²,
2 ⇒ 25 = 5²,
3 ⇒ 36 = 6²
y = (x + 3)² = x² + 6x + 9
13.
0 ⇒ 0 = 5*0,
1 ⇒ 5 = 5*1,
2 ⇒ 20 = 5*4 = 5*2²,
3 ⇒ 45 = 5*9 = 5*3²,
4 ⇒ 80 = 5*16 = 5*4²
y = 5x²
14.
0 ⇒ 1,
1 ⇒ 10 = 1 + 3²,
2 ⇒ 29 = 4 + 25 = 2² + 5²,
3 ⇒ 58 = 3² + 7²,
4 ⇒ 97 = 4² + 9²
y = x² + (2x + 1)² = 5x² + 4x + 1
15.
0 ⇒ 1 = 3⁰,
1 ⇒ 3 = 3¹,
2 ⇒ 9 = 3²,
3 ⇒ 27 = 3³,
4 ⇒ 81 = 3⁴
y = 3ˣ
Plz, HELP me with this question! Plz, HELP me with this question!
3/7 + 1/3 is equivalent to
Answer:
7/21+9/21=16/21
Hope it helps
Have a good day
Answer:
16/21
Step-by-step explanation:
[tex]\frac{3}{7}+\frac{1}{3}[/tex]
First, make them have a common denominator.
The least common factor of 7 and 3 is 21, so you can do
3/7 * 3/3 = 9/21
1/3 * 7/7 = 7/21
The new expression would be:
[tex]\frac{9}{21}+\frac{7}{21}[/tex]
[tex]\frac{16}{21}[/tex]
So the answer is 16/21
PLEESSSE HELP ASAP !!!! WILLL GET BRAINLIEST
Answer:
B
Step-by-step explanation:
B/ y - 4 = 4/3(x - 6)
Help please! I have to answer what is wrong with this ,but I am getting really confused.
The value of x is 67 because vertical angles are supplementary.
Answer:
x = 113
Step-by-step explanation:
Vertical angles are congruent. To the left of 113 would be 67 but x is not.
Are the lines × = 2 and y = 4 parallel? Are they perpendicular? Explain.
○ They are parallel. They are not perpendicular. The line x = 2 is vertical. The = 4 is horizontal. A vertical line is parallel to a horizontal line. line y
○They are not parallel. They are perpendicular. The line x = 2 is vertical. The line y = 4 is horizontal. A vertical line is perpendicular to a horizontal line.
○They are not parallel. They are perpendicular. The line x = 2 is horizontal. The line y = 4 is vertical. A horizontal line is perpendicular to a vertical line
○They are not parallel. They are perpendicular. The line x = 2 crosses line y = 4 at (2,4). A line is perpendicular when it crosses another line at any point.
Answer:
Choice C: They are not parallel. They are perpendicular. The line x = 2 is horizontal. The line y = 4 is vertical. A horizontal line is perpendicular to a vertical line
Step-by-step explanation:
The line y=4 is horizontal so, the line passes through (0,4) and its slope is 0
The line x=2 is vertical so, the the line passes through (2,0) and its slope is undefined since it’s a vertical line.
Vertical lines are perpendicular to horizontal lines, which make x=2 and y=4 perpendicular and not parallel
Answer:
Choice C: They are not parallel. They are perpendicular. The line x = 2 is horizontal. The line y = 4 is vertical. A horizontal line is perpendicular to a vertical line
Step-by-step explanation:
The line y=4 is horizontal so, the line passes through (0,4) and its slope is 0
The line x=2 is vertical so, the the line passes through (2,0) and its slope is undefined since it’s a vertical line.
Vertical lines are perpendicular to horizontal lines, which make x=2 and y=4 perpendicular and not parallel
Cody broke a mile run into 12 Parts the parts he did 20 push-ups what fraction of a mile did he run in each part
Answer:
1/6th
Step-by-step explanation:
Whats the slope form?
Answer:
Step-by-step explanation:
slope form = 3/4
Answer:
slope form=3/4
Step-by-step explanation:
slope form is 3/4
Jamie made $1,375 this month. Her bills all totaled $1,285. What was Jamie’s profit this month?
Answer:
$90 profit
Step-by-step explanation:
1375 - 1285 = 90
Answer:
90profit
Step-by-step explanation:
Unit test, Part 2: Measurement of Two-Dimensional Figures Please help!!!
Answer:
Step-by-step explanation:
1. Area of the composite figure = Area of the sector + Area of rectangle
Area of sector = (θ/ 360) x [tex]\pi[/tex][tex]r^{2}[/tex]
From the figure,
θ = 30, and r = 65
Area of sector = [tex]\frac{30}{360}[/tex] x [tex]\frac{22}{7}[/tex] x 65 x 65
= 1 1065.55[tex]m^{2}[/tex]
Area of rectangle = length x width
= 65 x 4
= 260 [tex]m^{2}[/tex]
Area of the composite figure = 1 1065.55 + 260
= 11325.55
Area of the composite figure is 11326 [tex]m^{2}[/tex].
2.
Circle sector is a section of a disk encompassed by two radii and an arc. The area of the composite figure is 29.9194 m².
What is a sector of a circle?A circular sector, also known as a circle sector or a disk sector, is a section of a disk encompassed by two radii and an arc, with the minor sector being smaller and the main sector being bigger.
[tex]\text{The area of the sector of the circle }= \pi r^2 \times \dfrac{\theta}{360^o}[/tex]
The area of the composite figure is the sum of the area of the sector of the circle and the area of the rectangle.
The area of the sector of the circle whose angle at the centre of the circle is 30°, while the radius of the circle is the length of the reactangle which is 5.5 cm.
[tex]\text{The area of the sector of the circle }= \pi r^2 \times \dfrac{\theta}{360^o}[/tex]
[tex]= \pi (5.5)^2 \times \dfrac{30}{360^o}\\\\=7.9194\rm\ m^2[/tex]
Thus, the area of the sector of the circle is 7.9194 m².
The area of the reactangle whose length is 5.5 inches while the width is 4 m.
[tex]\rm \text{Area of the rectangle} = Length \times width[/tex]
[tex]= 5.5 \times 4\\\\= 22\rm\ m^2[/tex]
Thus, the area of the rectangle is 22 m².
Now, the total area of the composite figure can be written as,
Area of the composite figure = Area of the sector of circle+Area of rectangle
Area of the composite figure = 7.9194 +22 = 29.9194 m²
Hence, the area of the composite figure is 29.9194 m².
Learn more about Sector of Circle:
https://brainly.com/question/3432053
Lisa and Mary buy apples and bananas at the store Lisa buys 4 pounds of apples and 3 pounds of bananas and spend $17. Mary buys 5 pounds of apples in 2 pounds of bananas and spend $16. How much does one pound of apples and one pound of bananas cost
Answer:
the bananas cost 3.00 apples cost 5.00
Barbara's birthday party costs $19, plus an additional $1 for each guest she invites. If there
are 13 guests, how much will Barbara's birthday party cost?
Answer:
33
Step-by-step explanation:
19+1 additional for each guest so there are 13 guests so 13+1= 14 so 14+19= 33
hope this helps or maybe it could be that you have to times it so here it is.
13 times 1 = 13 so we still have 19 so 19+13= 32 but i think it is 33 trust me. :) tell me if this was right thx.
ahahaha
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Answer:
Ahahaha
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Step-by-step explanation:
What percent of 9,000 is 36?
Answer:
your answer is 0.4
Step-by-step explanation:
you can look for persentage calculators in
Answer:
Let the percentage be x%
[tex]x\% \: of \: 9000 = 36 \\ \frac{x}{100} \times 9000 = 36 \\ 90x = 36 \\ x = \frac{36}{90} \\ \boxed{x =0. 4}[/tex]
0.4% of 9000 is 36.please answer the question on the attachment <3
Answer:
3.8 foot
Step-by-step explanation:
with reference angle 31
perpendicular (p)= x
base(b) = 6.3
tan 31 = p/b
0.6 = x/6.3
x = 3.8 foot
A group of 9 friends go out to dessert and spend $72.45 including tax.
which costs $8 or a fruit salad which costs $5. The tax on the bill was
ice cream sundae and how many ordered a fruit salad?
HELP PLS!! BRAINLIEST 5 STARS AND A THANKS!!!
Calculate the correlation coefficient of the following data:
x y
1 5
4 10
8 20
6 14
2 7
A. 0.99
B. 2
C. -2
D. -0.99
Answer:
bbbbb;bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
Answer:
D
Step-by-step explanation:
Took test and got 100%
Jay has two boards. The length of the first board is 1 and 2-thirds feet, and the length of the second board is 5-eighths foot. Jay estimates that the combined length of the boards must be less than 2 feet.
Question 4 (Essay Worth 10 points)
(06.05 MC)
Iris is a botanist who works for a garden that many tourists visit. The function f(s) = 2s + 25 represents the number of flowers that bloomed, where s is the number of seeds she planted. The function s(w) = 25w represents the number of seeds she plants per week, where w represents the number of weeks.
Part A: Write a composite function that represents how many flowers Iris can expect to bloom over a certain number of weeks. (4 points)
Part B: What are the units of measurement for the composite function in Part A? (2 points)
Part C: Evaluate the composite function in Part A for 30 weeks. (4 points)
Answer:
(a) f (w)=50w+25
b number of flowers for a given number of weeks
(c) f (30)=1525
Step-by-step explanation: hope this helps :)
A function is said to be a composite function when a function is written in another function. The composite function that represents the number of flowers is [tex]f(w) = 50w + 25[/tex] and the number of flowers for 30 weeks is 1525.
Given that:
[tex]f(s) = 2s + 25[/tex]
[tex]s(w) = 25w[/tex]
The number of flowers to bloom over w weeks is calculated using the following composite function: f(w)
[tex]f(s) = 2s + 25[/tex]
Replace s with s(w)
[tex]f(s(w)) = 2(s(w)) + 25[/tex]
Substitute [tex]s(w) = 25w[/tex]
[tex]f(s(w)) = 2(25w) + 25[/tex]
[tex]f(s(w)) = 50w + 25[/tex]
Hence:
[tex]f(w) = 50w + 25[/tex]
The units of the measurement of f(w) is flowers
The number of flower for 30 weeks means:
[tex]w = 30[/tex]
So, we have:
[tex]f(30) = 50 \times 30 + 25[/tex]
[tex]f(30) = 1525[/tex]
Hence, the number of flowers for 30 weeks is 1525
Read more about composite functions at:
https://brainly.com/question/8308119
i need help asap plz
Answer:
Step-by-step explanation:
The sides of a 45°-45°-90° triangle are in the ratio 1:1:√2
The side opposite the 90° angle is 12√2.
a = c = (12√2)/√2 = 12
The sides of a 30°-60°-90° are in the ratio 1:√3:2.
The length of the side opposite the 30° angle is 12 units.
d = length of side opposite 60° angle = 12√3 units
b = length of side opposite the 90° angle = 2×12 = 24 units
Each half of a drawbridge is 284 feet long. When one half of the bridge is raised, the
vertical rise is 142 feet. What is the measure of the angle, marked with an x on the
image, formed by the bridge and the horizontal? Round your answer to the nearest
degree, and enter the number only.
3(21+n)=12 Please help
Answer:n=-17
Step-by-step explanation: