The point slope form, , is useful in situations involving slope and the location of one or more points. The standard form, , is usually easier to use when we need to make algebraic calculations. When needs or knowledge change, we can convert an equation from one form into another.
Which planets would you MOST LIKELY be able to see in the night sky without a telescope?
A)
Venus and Saturn
B)
Uranus and Jupiter
Neptune and Saturn
D)
Mercury and Neptune
Answer:
There are 5 planets visible without a telescope, Mercury, Venus, Mars, Jupiter, and Saturn (6 if you include Uranus for those with sharp eyes!). All of them plus Neptune move within 7 degrees of the ecliptic.
Venus. After the Moon, Venus is the brightest natural object in the night sky. It is both the Earth's closest neighbor in our Solar System and the planet most similar to Earth in size, gravity, and composition. We can't see the surface of Venus from Earth, because it is covered with thick clouds.
Step-by-step explanation:
https://www.astronomynotes.com/nakedeye/s15.htm#:~:text=There%20are%205%20planets%20visible,7%20degrees%20of%20the%20ecliptic.
https://www.farmersalmanac.com/visible-planets-guide
So I think it is A sorry if I am wrong.
Answer:
C. Neptune and Saturn
Explanation:
Neptune and Saturn are both considered 'giant planets'. Therefore, these planets are most likely to be visible from earth.
hope this helps!
Find the simple interest.
Principal
Rate
Time
$6000
20%
4 1/2 years
Answer:
$5,400. 20% of 6,000 = 1,200. 1,200 * 4 1/2 (4.5) = $5,400 (bonus: 6,000 + 5,400 = $11,400) hope this helps
Step-by-step explanation:
- Zombie
A
B
6
D
C
E
F
5. What is the area of quadrilateral DCFE?
(A) 14
(B) 18
(C) 24
(D) 32
(E 36
Answer:
m<DEF = 47°
Step-by-step explanation:
Given:
m(DEF) = 266°
Required:
m<DEF
Solution:
m<DCF = ½(m(DEF)) (Inscribed angle theorem)
Substitute
m<DCF = ½(266°)
m<DCF = 133°
Opposite angles in an inscribed quadrilateral are supplementary.
Therefore,
m<DEF = 180° - m<DCF
m<DEF = 180° - 133°
m<DEF = 47°
Anyone know this? Thanks
Answer:
20
Anything to the power of one equal its number itself.
If BD = BC , BD = 5x - 26, BC = 2x+1, and AC = 43, find AB
Answer:
BD is congruent to BC. BD=BC
BD = 5x – 26, BC = 2x + 1, and AC = 43
To find out , we need to find BC first . For that we have to find out x
WE know that BD=BC, using that we solve for x
Now we plug in 9 for x and find out BC
BC=2x+1
BC=2(9)+1
BC=19
We know AC= 43
AC=AB +AC
43=AB+19
subtract 19
AB = 24
Step-by-step explanation:
hope that helps>3
What is Pt=3x+4 and tq=5x-6
Evaluate each expression if a = -1 and b = 6: a + b ab
Answer:
[tex]a + b = - 1 + 6 = 5 \\ a \times b = 6 \times ( - 1) = - 6[/tex]
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
Evaluate each expression if a = -1 and b = 6:
a + b ab[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
(1) a + b = ?
Given, a = - 1 & b = 6. So, a + b = ?[tex] \sf \: a + b = ? \\ \\ \sf \: Substitute \: the \: values \: of \: a \: and \: b \\ \\ \sf a + b \\ \sf \dashrightarrow( - 1) + (6) \\ = \large \boxed{\mathfrak{ 5}}[/tex]
__________________
(2) ab = ?
Given, a = - 1 & b = 6So, ab = ?[tex] \sf \: ab \: = ? \\ \\ \sf \: Substitute \: the \: values \: of \: a \: and \: b \\ \\ \sf \: ab \\ \dashrightarrow \sf( - 1)(6) \\ \dashrightarrow \sf- 1 \times 6 \\ = \boxed{\mathfrak{ \bold- 6}}[/tex]
Find the measure of Zx in the figure.
Answer:
130 degrees
Step-by-step explanation:
Add 90 and 40
Helppppppp meeeeee pleaseeeee
Hello!
The slope equation is y = mx + b
mx is the slope and b is the yintercept.
4. y= -3x + 5
See where I put the slope and y intercept above?
Those are where the numbers go in that equation.
5. 3x + y = 5
The standard for equation is: Ax + by = c
y = -3x + 5
we need to make the equation look like the standard form equation.
y = -3x + 5
lets add 3x to both sides
The answer is 3x + y = 5
6. m = [tex]\frac{3}{2}[/tex]
We need to use this formula: [tex]m=\frac{y2-y1}{x2-x1} \\\\\\[/tex]
The points said are: (2, 5) and (4, 8)
[tex]m=\frac{8-5}{4-2}[/tex]
m = 3/2
M is the slope.
---------------
I hope this helps,
Have a great day!!
How to solve 1.025x = 11.55
Let's find the value of x,
→ 1.025x = 11.55
→ x = 11.55/1.025
→ x = 11.2682926829
→ [x = 11.27]
So, 11.27 is the solution.
2.
You drop a ball from a height of 1.5 meters. Each curved path has 74% of the height of the previous path. a. Write a rule for the sequence using centimeters. The initial height is given by the term n = 1. b. What height will the ball be at the top of the sixth path?
A. A(n) = 150 • (0.74)^n–1 ; 33.29 cm
B. A(n) = 1.5 • (0.74)^n–1 ; 0.33 cm
C. A(n) = 150 • (74)^n–1 ; 332,850,993,600 cm
D. A(n) = 0.74 • (1.5)^n–1 ; 5.62 cm
Answer:
A. A(n) = 150 • (0.74)^n–1 ; 33.29 cm
Step-by-step explanation:
This is a geometric sequence.
a%5B1%5D=1.5m=150cm, r=0.74
The formula is
a%5Bn%5D=a%5B1%5Dr%5E%28n-1%29
Just substitute a1 = 150cm and r = 0.74
a%5Bn%5D=150%280.74%29%5E%28n-1%29
That's the rule.
For the second part, substitute n = 6
cm.
Larry has three times as many pencils as Ben. Dejuan has four less than the number of pencils as Ben. Write the expression that would be the total number of pencils for all three of them.
Answer:
The total number of pencils for Larry, Ben and Dejuan is expressed as:
5B - 4
Step-by-step explanation:
Let B represent the number of pens Ben has.
》Ben = B
》Larry = 3 × B = 3B
》Dejuan = B - 4
∴ Total number of pencils for the three of them
= B + 3B + (B - 4)
= 5B - 4
Help please iieieieieieieieieie
Answer:
THE LENGTH OF SIDE=14cm
As,
Hypotenuse ²=Base²+Perpendicular ²
H²=13²+5²
H²=169+25
H²=196
H=14
Find the positive difference between 76 and -28
Answer:
48
Step-by-step explanation:
Question: 76+ (-28)
1. Subtract because a positive and a negative added together would make you have to subtract
76-28=48
PLEASE HELP ASAP!!!
How do you know where to place the decimal point in the quotent when dividing a decimal by a whole number?
PLEASE HELP ASAP!!!!!!!!!!
Isabella solved the following equation:
4x − 2x + 8 = 6(x + 4)
Which step has an incorrect justification?
Answer: step 3
Step-by-step explanation: that is supposed to be subtraction i am 99.9% sure
Find the surface area of the following solids.
4.5 m
4.5 m
45 m
Answer:
4.5*4.5*45=911.25
is this correct answer
unit rate 18 people in 3 vans
Answer:
6:1
Step-by-step explanation:
6 people per van
Answer:
6:1
Step-by-step explanation:
4) For babysitting Jack was given $19. Now
he has $39. How much money did he
have before?
A) $58
B) $20
C) $1 D) $1.05
Step-by-step explanation:
If he got $19 from babysitting and now he have $39.
So,
=$39-$19
=$20ans
I hope it will help you
8(y - 5 ) is equivalent to which following?
Answer:
8y-40
Step-by-step explanation:
First you expand the brackets
8 x y - 8 x 5
= 8y - 40
Find the equation of this line
Step-by-step explanation:
y = - 2/5 x + 1
____________
Answer:
y = -2/5x + 1
Step-by-step explanation:
slope = rise/run
The line goes down two and five right.
The line crosses the y-intercept at 1.
Prove this identify : 2 cos^2 (45°-A ) = 1 +sin 2 A
a boy travelled a distance of 10 km in 2 minutes calculate the speed of that boy
Step-by-step explanation:
(i hope this helps)
speed=distance/time taken
Find the measure of the missing angle
Answer:
120 degrees and 145
Step-by-step explanation:
Straight line is 180 degrees so just subtract the angle you already know
GIVING BRAINLY
Collect data by conducting a survey that has observations or measurements.
My Topic:
My Question:
My Data Collection Method:
How I Plan to Collect My Data:
How I Plan to Record My Data:
Collect and record your data in this space.
Choose the best description for the real number 35
Answer:
A) Irrational, because it is not a terminating or repeating decimal.
Step-by-step explanation:
Every time a square root results in a decimal, it will always never end, and never repeat. The square root of 35 qualifies for both of these qualities, therefore, making the answer (A). Hope this helps!
Alexander earns $11.50 per hour working at the nearby grocery store last week Alexander worked for 13 1/2 hours how much money did Alexander earn last week round your answer to the nearest penny.
Answer:mzxm m mccaca
Step-by-step explanation:s,cscbsmc msc cmca
I need help ASAP!!! 8(2w=-2)=7(3w+2)
Answer:
well i dont know what you meant by the misplaced equal sign, but i removed it, this is the equation i solved
8(2x-2)=7(3w+2)
Step-by-step explanation:
the answer is in the file below
If this answer helped you out, please consider leaving a thanks, thank you.
the floor of a room is 12 m long and 6 m wide the floor of this room is to be fitted with tiles of dimension 10 cm x 2 cm what will the total expense in Rupees if the cost of tiling is 5 atile
Step-by-step explanation:
the price is 5 per tile ?
the area of the rectangular room is
12×6 = 72 m²
each m² has 100×100 = 10000 cm²
so, we have for the total area in cm²
72 × 10000 = 720000 cm²
one tile has 10×2 = 20 cm²
so, how many tiles will we need ?
720000 / 20 = 72000 / 2 = 36000 tiles.
so, if truly 1 tile costs 5 Rupees, then we have
36000 × 5 = 180000 Rupees as total costs.
Step-by-step explanation:
1 m = 100 cm
12 m = 1200 cm
6 m = 600 cm
Area of room = l × w
Area = 1200 × 600
Area = 720000 cm²
Area of tile = l × w
Area = 10 × 2
Area = 20 cm²
Total tile = 720000/20 = 72000/2 = 36000
Cost = 36,000 × 5
Cost = $ 180000
A rectangle has a length of 16 inches more than three times its height. If the perimeter of a rectangle is 504 inches, find its dimensions.
The length equals ___ inches and the height equals ___ inches.
Refer to the attachment
Sorry in advance if my handwriting is not good
Hope it helps you
