Answers
Answer:
1) 37 degrees
2) 39 degrees
3) 27 degrees
4) 320 degrees
5) 136 degrees
Step-by-step explanation:
1) 81-44
2)98-59
3) a square is : 90-63
4) a full circle = 360-40
5) half a circle = 180-44
Related Questions
A business owner wants to have the front window of her store painted and is considering two
artists for the job. Tiana has quoted a flat rate of $292 for the job. Denise's quote is $39 per
hour, plus $19 to cover the cost of materials. Depending on how long it takes Denise to paint
the window, these two could end up charging the same amount. How long would Denise have
to take? How much would it cost?
Answers
to get the answer:
i subtracted $19 from $292 to eliminate the
fee element because if you were to divide
$292 by $39 without the step, the hours would be incorrect and the price would be greater.
after subtracting i got $273
from there i divided $273 by $39 and got 7 (the amount of hours it would take)
estimate 9 1/7 - 2 7/8 and then write the answer in simplest form | show your work!
Answers
2 7/8 = 2.875
9.143 - 2.875 = 6.268
What is the approximate area of a circle with a radius of 15 ft? Use your calculator button for it Enter your answer in the box. Round to four decimal places ft2
Answers
Answer:
706.8583
Step-by-step explanation:
[tex]Area = \pi r^2[/tex]
[tex]Area = \pi 15^2[/tex]
[tex]Area = \pi 225[/tex]
[tex]Area = 3.14159265*225[/tex]
[tex]Area = 706.85834625[/tex]
Round it and you get 706.8583
Andre sells T-shirts. He charges
customers $19 per T-shirt, plus a delivery
fee of $8 per order. The amount, y, that
Andre charges for an order of x T-shirts is
represented by the equation y = 19x + 8. A
customer paid $217 for an order of
T-shirts. How many T-shirts did the
customer order?
Answers
Answer:
11
Step-by-step explanation:
217 = 19x + 8
209 = 19x
x = 209/19
x = 11
HELP ILL GIVE BRAINLIEST
Answers
Answer:
Option 'a' is the correct answer.
what is the missing exponent?
17 / 17^4 = 17^8
Answers
Answer:
The missing exponent is 12.
Step-by-step explanation:
Whenever you divide same-base exponents, you keep the base numbers the same and subtract the exponents.
The only number subtracted by 4 that would give you 8 is 12.
Or, if the numbers are larger, it is must easier to add the exponent in the answer to the number in the equation.
For example,
[tex]17^4+17^8=17^1^2[/tex]
Therefore, the missing exponent is 12.
Because: [tex]17^1^2/17^4=17^8[/tex]
what is 17^2-4(-3)(20) in quadratic formula
Answers
Answer: No solution
Step-by-step explanation: by solving the rational equation by combining expressions and isolating the variable = no solution
find the common difference of the arithmetic sequence -2, -11/4, -7/2
Answers
Answer = 3/4
First, change them all into like fractions.
-2, -11/4, -7/2 = -8/4, -11/4, -14/4
Therefore the common difference of their arithmetic sequence is 3/4
Hope it helps u.
Please mark the brainliest
Thank You
Pls solve this ill give you brainiest
Answers
Answer:
-2
Step-by-step explanation:
by testing
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Answers
Answer:
5x=0
X=0 only one solution
Answer:
5x=0
x= 0 anly solution. helpful answer
Bob has a coin cup with four $1 tokens and two $5 tokens in it. He also has two $10 tokens and one $25 token in his pocket.
He randomly draws a token froin the cup, and then randomly draws a token from his pocket. What is the probability that he
will draw $30 in tokens?
OB.
. В
Answers
We want to find the probability that Bob will randomly draw $30 in tokens. We will find that the probability is P = 1/6 = 0.167
Finding the probability.
The only case where he draws $30 randomly is when:
He takes one $5 token from the coin cupHe takes the $25 token from his pocket.Then we need to find the probabilities for these two events.
For the first one, the probability will be equal to the quotient between the number of $5 tokens and the total number of tokens in the cup. There are 6 tokens in the cup and 2 of these are $5 tokens, then the probability is:
p = 2/6 = 1/3
For the second event the probability is computed in the same way, he has two tokens in his pocket and one of them is a $25 token, then the probability is:
q = 1/2
The joint probability, the probability that both of these events happen at the same time, is given by the product of the individual probabilities, so we get:
P = p*q = (1/3)*(1/2) = 1/6 = 0.167
So the probability that he draws $30 in tokens is P = 1/6 = 0.167.
If you want to learn more about probability, you can read:
https://brainly.com/question/251701
Answer:
4/9
Step-by-step explanation:
Completing the
Rewrite the equation by completing the square.
x^2-14x+33=0
Answers
Answer:
11,3
Step-by-step explanation:
Answer:
It is -7 and 16
Step-by-step explanation:
Khan
PLEASE QUICK I ONLY HAVE 11 MINS I NEED THIS ONE QUICK!
WILL GIVE BRAINLY
Answers
Answer:
the answer is 7 feet
2πr/2π=14π/2π
r=7 feet
What is the equation of the line that passes through the point (4, -4) and has a slope of -5/2
Answers
Answer:
y = -5/2x + 6
Step-by-step explanation:
y = -5/2x + b
-4 = -5/2(4) + b
-4 = -10 + b
6 = b
Can someone please help with this ASAP!!
Answers
Answer:
Area of 2 triangle = 1/2* base*height
= 1/2*21*20= 21*10= 210 cm ^2= 2*210= 420 cm^2
Step-by-step explanation:
which is greater 5/8 or 0.37
Answers
Answer:5/8
Step-by-step explanation:
The side lengths of a triangle are 5, 12, and 13, is this a right triangle?
Answers
Answer:
D.
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
Choose D.......
Mhanifa please help asap! I need this done and i dont get it
Answers
10. C= 5
11. B= 2 V55 (2 square root of 55)
12. C= 2 V5
13. A= V5.39
Explanation:
10. a^2+b^2=c^2
3^2+4^2=c^2
9+16=c^2 (add 9 and 16)
25=c^2
V25= Vc^2 (take the square root of both sides to get):
5=c
11. 6^2+b^2=16^2
36+b^2=256 (256-36)
b^2=220 (square root, 220 cannot be simplified so you factor it and get):
b= 2 V55
12. 4^2+2^2=c^2
16+4=c^2
20=c^2 ( square root it then factor)
2 V5 = c
13. a^2+3.5^2=4.2^2
a^2+12.25=17.64 (subtract 17.64 and 12.25)
a^2=5.39 ( square root/ cannot be simplified so the square root of 5.39 is your answer)
I hope this helped you understand! I hope you have a good day!
Answer:
Use Pythagorean to find the missing side lengths.It assumed a and b are legs and c is the hypotenuse.All numbers are rounded to the nearest tenth.#10
[tex]c = \sqrt{3^2+4^2} = \sqrt{25} = 5[/tex]#11
[tex]b = \sqrt{16^2-6^2} = \sqrt{220} = 14.8[/tex]#12
[tex]c = \sqrt{4^2+2^2} = \sqrt{20} = 4.5[/tex]#13
[tex]a = \sqrt{4.2^2-3.5^2} = \sqrt{5.39} = 2.3[/tex]Anyone thats smart ash amosc rvcklessray and Ill $$$ you please
Answers
I'm not sure if this is fully in English or not ><
sorry I cant help:3
Please help!!! How do I do this? What is X and how do I find it?
Answers
Answer:
[tex]x = 6 \sqrt{3} [/tex]
Step-by-step explanation:
[tex]x = \sqrt{ {12 }^{2} - {6}^{2} } = 6 \sqrt{3} [/tex]
What is the inverse of f(x)=1.5^x+4
Answers
Answer:
Step-by-step explanation:
The inverse function of [tex]f(x) = 1.5^x + 4[/tex] is [tex]f^{-1}(x) = \log1.5(x - 4)[/tex]
In other words, the required answer is [tex]f^{-1}(x) = \log1.5(x - 4)[/tex]
To find the inverse of the function[tex]f(x) = 1.5^x + 4[/tex], we need to swap the roles of x and y and solve for y.
Start with the original function:
[tex]y = 1.5^x + 4[/tex]
Swap x and y:
[tex]x = 1.5^y + 4[/tex]
Solve for y:
Subtract 4 from both sides:
[tex]x - 4 = 1.5^y[/tex]
Take the logarithm (base 1.5) of both sides:
[tex]\log1.5(x - 4) = y[/tex]
Rewrite the equation with y as the subject:
y = log1.5(x - 4)
Therefore, the inverse function of [tex]f(x) = 1.5^x + 4[/tex] is [tex]f^{-1}(x) = \log1.5(x - 4)[/tex]
In other words, the required answer is [tex]f^{-1}(x) = \log1.5(x - 4)[/tex]
Learn more about inverse functions here:
https://brainly.com/question/29141206
#SPJ2
can some one explain please
Answers
Y is 5 times more than x
Answers
Answer:
y = 5x
Step-by-step explanation:
Form the equation:
y = 5 times x or y = 5x
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Help meee please I need help
Answers
Answer:
A
Step-by-step explanation:
[tex]d^2+16^2=25^2\\d^2+256=625\\d^2=368\\d=19.2[/tex]
Answer:
The answer is D. 47 meters.
Please help me with this one
Answers
Answer:
19.1 cm
Step-by-step explanation:
the other side = √8.1²-7.1²=√65.61- 50.41
= √15.20 = 3.9
perimeter = 7.1+8.1+3.9= 19.1 cm
can anyone do all my work for me before Wednesday i
Answers
Answer:
sure I can help with that.....
I need help for this question
Answers
9514 1404 393
Answer:
a) Cat
b) 8
c) 6
Step-by-step explanation:
a) Each line contains one large square, at least. The smallest additional area is on the Cat line. Apparently, the fewest people preferred cats.
__
b) The smaller symbols appear to represent 1/4, 1/2, and 3/4 of the larger square. On that basis, we can add all of the symbols to discover there are a total of 10 of them:
1 1/4 +1 3/4 +2 1/2 +1 1/2 + 3 = 8 + (1/4 +3/4) +(1/2 +1/2) = 8 +1 +1 = 10
Since 10 symbols represent 80 people, each large square symbol must represent 8 people.
__
c) The number preferring dogs is (1 3/4)(8) = 14. The number preferring giraffes is (2 1/2)(8) = 20. Then 20 -14 = 6 more people preferred giraffes.
Answer:
cat,8,6
Step-by-step explanation:
i think im not sure
please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answers
Answer:
angle measures to the.
Step-by-step explanation:
I don't know if it is a choice but if you not do measure and multiply If my answer is wrong. Hope not.
I need help plzzzzzzzzzzz
Answers
Answer:
D. infinite
Step-by-step explanation:
Tell me if its a function or not plz help its due today am giving brainliest ppppppppppllllllzzzzzz
Answers
Answer:
#5 is a function, #6 is not a function
Step-by-step explanation: