Answer and explanation:
The answer is actually -3. We already know f(x)/y is equal to 0, so the equation is then simplified to 0 = 2x - 6. You do inverse operation, so then -6 = 2x. Then -6 divided by 2 is -3. So -3 = x. Therefore, the zero of the function f(x) = 2x – 6 is -3.
Find the surface area.
5 cm
14 cm
9 cm
3 cm
Answer:C. 2/3 cm/s
Step-by-step explanation:
Evaluate the following expression. In e^e
A. 2e
B. e
C. 0
D. 1
Answer:
it's B e......... I think
help with with this thank you
Which of the following is a pair of like terms? *
O 3x and y
2a and -4b
-9y and 7y
8 and 10y
Answer:
-9y and 7y are a pair of like terms.
Step-by-step explanation:
Like terms are the terms which have same variable and power. The coefficient is not necessary to be same.
Carissa ate 8/7 of a banana every day for 7 days. How many bananas did Carissa eat in a week
Answer:
8
Step-by-step explanation:
8/7 x 7 = 56/7 = 8
Answer:
8 days
Step-by-step explanation:
All you have to do is 8/7 multiplied by 7. Then you'll get your answer of 8 days.
Simplify the following.
c*5 x c
Answer:
c^6
Step-by-step explanation:
c^5*c^1=c^5+1=c^6
calculate the perimeter of a rectangle with length 4+5y-3x and width 2x - 8y
Answer: p = - 6y - 2x + 8
Step-by-step explanation:
p = 2l + 2w
p = 2(4+5y-3x) + 2(2x - 8y)
p = 8 + 10y - 6x + 4x- 16y
p = - 6y - 2x + 8
Answer:
P=-2x-6y+8 i believe
Step-by-step explanation:
P= 2(4+5y-3x) + 2(2x-8y)
P= 8+10y-6x +4x-16y
=8+10y+−6x+4x+−16y
=(−6x+4x)+(10y+−16y)+(8)
=−2x−6y+8
a package of 6 toothbrushes cost $3.00 what is the cost for each toothbrush
Answer:
0.50 c
Step-by-step explanation:
Answer: 0.50c
Step-by-step explanation:
divide
what is the probability of rolling a dice and getting a six?
Answer:
1/6
Step-by-step explanation:
Assuming that the dice is 6 sided.
There is only one 6 side on the dice, out of 5 other sides.
Therefore, 1/6.
Answer:
1/6
ty :) brainliest
The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answer as a whole number or fraction in simplest form.
Answer:
One by third
Step-by-step explanation:
According to the figure the right angle triangle that was on left would be 3 times bigger than the right triangle that was on right. So here the dimension of the right triangle is one by third and equivalent to the dimension of the left triangle
the one on the left is 3 times larger than the one on the right. in other words, the right triangle's dimensions times 1/3 is equal to the left triangle's dimensions.
Find x
11
170
Х
O 1.8
0 37.6
0 3.2
0 3.6
i
Answer:
Step-by-step explanation:
Ben's favorite number is equal to 2 less than 10 times Sam's favorite number. The table shows how the favorite
number of Ben, b, depends on the favorite number of Sam, s. Choose the equation which represents the rule.
Answer:
C
Step-by-step explanation:
Hope it helps, Good Luck!!!!
asap help pls i need help
Find the median of the given set of numbers.
3, 3, 8, 6, 7,3
A.8
B.7
C.5
D.4.5
Answer:
d
Step-by-step explanation:
3.5 x 10^3 divided by 7 x 10^-2
Answer:
5 · [tex]10^{4}[/tex]
Step-by-step explanation:
(✿◡‿◡) <--- she wants Brainliest
Answer: 3.5 times 10^3 is the same as 3.5 times 1000 so you get 3,500 now 7 times 10^-2 is the same as 7 times 1/100 and you get 7/100 so now we can divide 3,500 divided by 7/100 and we get 50,000
Step-by-step explanation:
PLEASE ANSWER!! A prop for the theater club's play is constructed as a cone topped with a half-sphere. What is the volume of
the prop? Round your answer to the nearest tenth of a cubic inch. Use 3.14 to approximate pi. Complete
sentences
Answer:
Volume of prop = 706.5 in³
Step-by-step explanation:
Given:
Radius = 5 in
Height = 17 in
Find:
Volume of prop
Computation:
Volume of prop = Volume of cone + Volume of hemi-sphere
Volume of prop = 1/3(π)(r²)(h) + 2/3(π)(r)³
Volume of prop = 1/3(3.14)(5²)(17) + 2/3(3.14)(5)³
Volume of prop = 444.83 + 261.67
Volume of prop = 706.5 in³
A dragonfish is swimming at -900 m relative to sea
level. It rises 250 m. What is the dragonfish's new
depth relative to sea level? Show your work.
Answer:
-650
Step-by-step explanation:
please help me this is timed. A to point B?
Answer:
A) 80 m
Step-by-step explanation:
60/90 = x/(x+40)
30x = 2400
x = 80
Answer:
(A)
Step-by-step explanation:
had the question before
Help, I'm confused. Will mark brainliest.
The 6th term of (x^3− 1) ^8
Answer:
=x24−8x21+28x18−56x15+70x12−56x9+28x6−8x3+1
Step-by-step explanation:
=(x3−1)8
=(x3−1)*(x3−1)*(x3−1)*(x3−1)*(x3−1)*(x3−1)*(x3−1)*(x3−1)
=x24−8x21+28x18−56x15+70x12−56x9+28x6−8x3+1
please help me it's for today
Answer:
B=5.6
Step-by-step explanation:
this should be right or the one before -73 but it prolly not
41% of 768.92m
Give your answer rounded to 2 DP.
Answer:
315.26
Step-by-step explanation:
41% of 768.92 = 315.2572
Round to 2 d.p. = 315.26
10 points!!
can someone please help me with this question
Answer:7 weeks
Step-by-step explanation:
At Clovis's Hat Store 40% of the hats are baseball caps. There are 80 baseball caps. How many total hats are there?
In △ A B C , the measure of angle A is 103 ° and the measure of angle B is 37 ° . What is the measure of angle C ?
Step-by-step explanation:
103° + 37° + < C = 180° { being sum of angles of triangle }
< C = 180° - 140°
< C = 40°
Hope it will help :)
will mark brainliest and give 5/5
Answer:
Hope that answers your question, good luck in the future
Answer:
492.75
Step-by-step explanation:
What is this ?? Anyone ?
Answer:
30000000 x 200 = 6,000,000,000
A circle has a radius of twenty-one centimeters.
Find the circumference. Round your answer to the nearest hundredth. Use 3.14 for π.
Answer:
313 is the answer
Step-by-step explanation:
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-9-5+10d= please help
Answer:
-14+10d
Step-by-step explanation:
-9-5+10d
add like terms
-14+10d
Answer:
If you're trying to simplify it the answer is -14 + 10d
Hi, I have a question: Is 1.2 and 1.20 the same?
Answer:
yes
Step-by-step explanation:
0 is just a place holder
Answer: yes
Step-by-step explanation:
Trailing zeros with no numbers of value after them are just place holders.