Batman, who is having a slow year for crime, has resorted to saving cats from very tall buildings. Our fearless 6 foot tall hero is 40 feet from the the Petsmart building the cat was trying to break in to, in order to get his paws on the pumpkin spice cat nip. Batman sights the top of the building at a 30° angle, how high is the building?
please answer in square root form
Your committee is voting on their logo. There are 7 possible logos and
you are to rank your top 3 logos. How many different combinations of 3 logos can you create?
Answer:
21
Step-by-step explanation:
3x7=21 possible combinations
Which number is greater?
A. 3.33 x 10^7
B. 2.34 x 10^5
Answer:
3.33times 10^7 because when it is possible to substract 2.24times10^5 from it
Answer:
Answer: A) 3.33 x 10⁷
Step-by-step explanation:
A is the correct answer because you're adding 7 to the left. Whereas for B, it's only 5 times, and the number is less than 3.33.
3.33 ⇒ 33.3 ⇒ 333 ⇒ 3330 ⇒ 33300 ⇒ 333000 ⇒ 3330000 ⇒ 33300000
2.34 ⇒ 23.4 ⇒ 234 ⇒ 2340 ⇒ 23400 ⇒ 234000
I hope this helps!
The equation of the circle with center (3, -2) and radius 7 is
(X blank) + (y blank)
Answer:
Step-by-step explanation:
(x-3)^2 + (y+2)^2 = 7^2
Answer:
[tex] (x - 3)^{2} + { (y + 2)^{2} = 49[/tex]
Step-by-step explanation:
Center of the circle = (3, - 2) = (h, k)
Therefore, h = 3, k = - 2
Radius r = 7
Equation of circle in centre radius form is given as:
[tex](x - h)^{2} + {(y - k)}^{2} = {r}^{2} \\ \therefore \: (x - 3)^{2} + { \{y - ( - 2) \}}^{2} = {7}^{2} \\ \red{ \boxed{ \bold{\therefore \: (x - 3)^{2} + (y + 2)^{2} = 49}}}[/tex]
Mary bought more than 72 pencils to distribute to children at an orphanage. She packs these pencils in gift boxes. If she packs 4 pencils each into x gift boxes, the inequality that represents this situation is . The simplified form of the inequality is .
Answer:
x ≤ 72
Step-by-step explanation:
The table shows the heights, in inches, of players on a girls’ basketball team.What is the mean height, rounded to the nearest whole number if necessary?
Answer:
I believe it would be 70
Step-by-step explanation:
Answer:
The answer is 69. I just took the test
Step-by-step explanation:
Candice won the lottery for 30000 dollars.However 20% of her money has to go to the state for taxes.How much money will she receive after paying taxes?
Answer:
She will receive $24,000 after paying taxes
Step-by-step explanation:
This question can be solved using a rule of three.
20% of her money has to go to the state for taxes. So she will receive 100-20 = 80%. $30000 is 100% = 1. How much is 80% = 0.8?
$30000 - 1
$x - 0.8
x = 30000*0.8
x = 24000
She will receive $24,000 after paying taxes
Find the slope and y-intercept of the line represented by each table.
In your own words, say what a rational number is. Give at least three different examples of rational numbers.
given the following quadratic equation, what is the value of A? 5x^2+8x-4
*5
*2
*8
*4
Answer:
a =5
Step-by-step explanation:
5x^2+8x-4
A quadratic can be written as
ax^2 +bx+c
a=5 b=8 c=-4
Answer:
The value of A is 5
Step-by-step explanation:
Because it is written in a quadratic equation
The circumference of a circle is 9.58. Find the length of the diameter. Give your answer to 2DP
Answer:
d≈3.05
Step-by-step explanation:
d= C/π
d=9.58/π
d≈3.04941
d≈3.05
The spinner is divided into 8 equal sections. A spinner divided into 8 equal sections labeled brown, green, red, purple, brown, green, yellow, blue. What is the probability of spinning blue or green? StartFraction 1 over 8 EndFraction StartFraction 3 over 8 EndFraction One-half StartFraction 5 over 8 EndFraction
Answer:
for bule its 1/8 and green its 2/8
Step-by-step explanation:
The probability of spinning blue or green is equal to 1/4.
What is probability?The probability of an even tells the chances of occurrence of that event.
Given,
The spinner is divided into 8 equal sections:
brown, green, red, purple, brown, green, yellow, blue
Probability of all the colors is equal.
Therefore, probability of any color = 1/8
Probability of green = 1/8
Probability of blue = 1/8
The probability of spinning blue or green = Probability of green +
Probability of blue
= 1/8 + 1/8
= 2/8
= 1/4
Hence, probability of spinning blue or green is equal to 1/4.
To learn more about probability visit:
https://brainly.com/question/11234923
#SPJ1
The radius of a circle is 2 miles. What is the circles area? Use 3.14 for n
Answer:
A =12.56 miles^2
Step-by-step explanation:
The area of a circle is
A = pi r^2
A = 3.14 (2)^2
A = 3.14 (4)
A =12.56 miles^2
Solve for an Angle in right triangles
Answer:
B = 56.25
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adjacent/ hypotenuse
cos B = 5/9
Take the inverse cos of each side
cos ^-1 (cos B) = cos ^-1 (5/9)
B =56.2510114
To the nearest hundredth
B = 56.25
A yearbook staff has 30 members. In how many different ways can an editor, photographer, designer, and advisor be selected?
Answer:
the answer is 30 different ways
Step-by-step explanation:
Answer correct for brainliest!
Answer:
Output value
Step-by-step explanation:
3. Given the following functions f(x)=sinx and g(x)= cosx, find the value of each of the following.
a. (f+g) ( 30)
b. (f*g)(TT/4)
Answer:
Step-by-step explanation:
please i need help..
Similar shapes have the same angles. These two triangles have no angles in common, so they're not similar.
How would I complete this?
basically you would do length x width
5x and x
6 and 4
how could you describe the graph
Answer:
wefawefaWF
Step-by-step explanation:
What is the slope-intercept equation of the line below?
Answer:
Y= -1/4x +2
Step-by-step explanation:
Answer:
y=-1/4x+2
Step-by-step explanation:slope formula-
y=mx+b
m=Slope
b= y-intercept
Please help I will mark you as brainliest
If the pattern below follows the rules starting with 10 every consecutive line has a number one less than previous line how many marbles must be in the seventh mine
A.7
B.4
C.6
D. Need more information
Answer:4
Step-by-step explanation:
Just count lol n I did it rn
Answer:
4
Step-by-step explanation:
trust me
What are the numbers of pi
Answer: 3.14
Step-by-step explanation: it goes on forever but that is what most people use to calculate with
What is the equation of the circle with a radius of 5 and center of (2, 3)?
A (x + 2)2 + (y + 3) = 25
B (x + 2)2 + (y + 3)2 = 5
OA
OB.
Answer:
None of the above.
Step-by-step explanation:
The equation should be (x - 2)^2 + (y - 3)^2 = 25
The standard equation of a circle is:
(x - a)^2 + (y - b)^2 = r^2
where (a,b) are the coordinates of the center and r, the radius.
here the center = (2,3) hence a = 2 , b = 3 and r = 5
How long is the wire that supports the tree?
Answer:
¿Qué alternativas habrías planteado para evitar la expansión de las guerrillas en todo el territorio colombiano?
Answer:
2.3 ft
Step-by-step explanation:
i looked it up on boogle.
what’s 3х + 7>4х +2
Answer:
[tex]x < 5[/tex]
Step-by-step explanation:
[tex]3x + 7 > 4x + 2 \\ 7 - 2 > 4x - 3x \\ 5 > x[/tex]
[tex]x < 5[/tex]
15 POINTS + BRAINLIEST
box plot question
Answer:
D
Step-by-step explanation:
a. The median, or line in the middle, is the same for both
b. This is the start to end of the box. For the top one, we have 39-33=6. For the bottom one, we have 36-30=6. These are the same.
c. The range is the highest minus the lowest value. For the top one, this is 41-31=10. For the bottom one, this is 38-28=10. These are the same.
This leaves D as our answer
What is the domain of the function y = log(x +
3)?
(-0,00) (-0,00)
(-00,-3)
(0,00)
(-3,00)
DONE
Answer:Find the domain of y = log(x + 3)
Logarithms can only be taken for positive numbers. So you must have
x + 3 > 0
x > – 3 ✔
So the domain of the function is
D = {x ∈ R: x > – 3}
or using the interval notation
D = (– 3, +∞)
I hope this helps :).
Two numbers have a sum of 25 and a difference of 5. Find two numbers.
Answer:
the answer is 15 and 10
Step-by-step explanation: