Answer:
180cm2
Step-by-step explanation:
area of a parallelogram is base × height
20×9
180
Answer:
D.180cm2
Step-by-step explanation:
Helppp no links pls
Step-by-step explanation:
7x-40=3x+3x-20 {exterior angle of triangle is equal to the sum of its opposite interior angle}
7x-6x= -20+40x= 20hope it helps
stay safe healthy and happy.HELPPPPPPPPP!!!!!!!ASAP
is this edginuity
...................... i needed more words
A cylinder has a height of 1.2 cm and the following base. 5 mm
What is the volume of the cylinder in cubic millimeters?
94.2 mm 3
376.8 mm 3
942 mm 3
37.68 mm 3
Step-by-step explanation:
this picture will help
you
Answer:
942 mm 3
Step-by-step explanation:
Since 1.2 cm isn't mm we have to convert that, which will be 12. now we do the formula, which is
V=3.14 x r2 x h
and when we plug in the numbers,
V=3.14 x 25 (5x5) x 12
which is 942
Hope this helps!
The points N, O, P and Q all lie on the same line segment, in that order, such
that the ratio of NO: OP: PQ is equal to 5: 2 : 1. If NQ = 24, find NO.
Answer:
NO= 15
Step-by-step explanation:
let 5x, 2x and x be the ratio.
5x + 2x + x = 24
8x = 24
x= 24/8 = 3
Now,
NO= 5x = 5×3 = 15
I need helppppppp^^^^
Answer:
12=2.5h+4
Step-by-step explanation:
Would you rather lose the ability to cry or cry every day for 20 minutes randomly?
Answer:
Lose the ability to cry because i dont cry that much
Step-by-step explanation:
Answer:
loose the ability to cry l m a o
Step-by-step explanation:
Estimate the line of best fit using two points on the line.
(5, 60)
(3, 44)
O A. y= 5x + 20
O B. y = -5x + 16
O C. y= -8x + 16
D. y = 8x+ 20
The estimated equation of line is y = 8x+ 20
What is linear equation?
A linear equation is defined as an equation in which the highest power of the variable is always one.
Two points on the line (5, 60), (3, 44)
[tex]y- y_1= \frac{y_2-y_1}{x_2-x_1} (x-x_1)[/tex]
[tex]y- 60 = \frac{60-44}{5-3} (x-5)[/tex]
[tex]y- 60 = \frac{16}{2} (x-5)[/tex]
[tex]y = 8 (x-5)+ 60[/tex]
[tex]y = 8x+ 20[/tex]
Hence, the estimated equation of line is y = 8x+ 20
Learn more about equation of line
brainly.com/question/2263981
#SPJ2
To solve a system of equations, you can replace a ____________with an equal value or expression.
NO LINKS
Answer:
Variable
Step-by-step explanation:
If you can substitute a unknown variable with another expression that is equal, you can then solve for another variable, and with that equal expression, solve for the first variable.
I need help with this question please help me
Shinji started with angle ∠ABC and constructed ray BE
Answer:
A and C
Step-by-step explanation:
Statements B) BA ≅ BC and C) AE ≅ DE guarantee that ray BE bisects angle ABC.
Statement B states that BA is congruent to BC. This means that side AB is the same length as side BC. Since the bisector of an angle divides the opposite side into two segments with equal lengths, this guarantees that ray BE bisects angle ABC.
Statement C states that AE is congruent to DE. This means that the segments AE and DE have the same length. Since the bisector of an angle divides the opposite side into two segments with equal lengths, this guarantees that ray BE bisects angle ABC.
The other statements are not sufficient to guarantee that ray BE bisects angle ABC. For example, if BA is congruent to BD, this does not mean that the segments AE and DE have the same length. Similarly, if BD is congruent to DE, this does not mean that side AB is the same length as side BC.
Therefore, the correct answers are B and C.
To learn more about Statements here:
https://brainly.com/question/30426958
#SPJ2
if a cheetah jumps 7 meters how many centimeters did the animal jump
Answer:
700
Step-by-step explanation:
1 meter = 100 cm
7x100=700cm
Find the valué of x round yo the nearest tenth
Answer:
[tex]x = \cos(42) \times 14 \\ x =(10.40402755668)[/tex]
what it the area of this shape
Answer:
174
Step-by-step explanation:
26-18=8
9-4=3
4x3=12
18x9=162
162+12=174
write this down if u need to show work
Answer:
234 feet
Step-by-step explanation:
To find the area of a shape you multiply the width and height together, the width is 26 feet and the height is 9 feet. so 26 times 9 equals 234.
I'm so sorry if I get it incorrect but I'm pretty sure its right. Good luck!
The length of a rectangle is 5 inches and the width is 7 inches. What is the area of
the rectangle?
Answer:
35 inches
L×W=A
length×width=area
Answer:
35
Step-by-step explanation:
A = wl
7 x 5 = 35
Mark as Brainliest
two parallel lines are cut by a transversal as shown below
Answer:
<5 and <7= 56 degrees
Step-by-step explanation:
for <5: 180-124=56
<7 is equal to <5
Brainliest Plz?
If you go out to eat with 4 friends and your meal was $95.80, there is 8.25% sales tax and you should tip the waiter 15%. How much should each person pay?
Tax
Total meal cost
Tip
Total cost of meal with tip
Price for each person
Answer:
Thing is rate this full stars then I will tell you
Step-by-step explanation:
NAME THIS FIGURE (multiple choice)m
Answer:
D.... pentagonal prism
Step-by-step explanation:
Helllp ill give brainlesst
Answer:
12
Step-by-step explanation:
I think it is 12 because when you divide 54 / 4.5 you end up getting 12. I dont know if its correct. If it is, than your welcome. LOL
Please help i will give all my points away if corrected
Answer:
its not loading
Step-by-step explanation:
Answer:
A.
C.
D.
B.
A.
A.
D.
B.
Step-by-step explanation:
What is the length of the altitude of an equilateral
triangle whose side has a length of 8?
Please help me gotta pass
Using graphing technology:
1) Graph y=x^2, and then experiment with adding different linear terms (for example, x^2 +4x, x^2+20x,x^2- 50x). Record your observations.
2) Graph y=-x^2, and then experiment with adding different linear terms. Record your observations.
Use your observations to help you complete the table without graphing the equations.
equation
x-intercepts
x-coordinate of the vertex
y=x^2+6x
y=x^2-10x
y=-x^2 +50x
y=-x^2-36x
Some quadratic expressions have no linear terms. Find the x-intercepts and the x-coordinate of the vertex of the graph representing each equation. (Note it is possible for the graph to not intersect the x-axis.) If you get stuck, try graphing the equations.
y=x^2-25
y=x^2+16
PLEASE HELP!!
Answer:
That's too many questions in one.
Step-by-step explanation:
pls help solve this with a number line and the anwser to y
Answer:
use gauthmath
Step-by-step explanation:
Answer:
Step-by-step explanation:
Which value of n makes the equation 5n+20=16 true?*
Answer:-0.8
Step-by-step explanation:
Answer:
fraction answer -4/5 decimal answer -0.8
Step-by-step explanation:
Step 1: Subtract 20 from both sides
Step 2: divide 5 from both sides
Step 3: check the work
5(-0.8)+20=16
5(-0.8)=-4
-4+20 = 16
Hope this helps :D
Question 15 of 40
For which sample size (n) and sample proportion () can a normal curve be
used to approximate the sampling distribution?
O A. n = 28; = 0.3
O B. n = 28; p = 0.9
O c. n = 32; p = 0.4
O D. n = 32; p = 0.2
Answer:
Option C: n = 32; p^ = 0.4
Step-by-step explanation:
The normal curve can be used in this case if; np ≥ 10 or n(1 - p) ≥ 10
A) For n = 28 and p = 0.3;
np = 28 × 0.3 = 8.4 < 10
Thus, it can't be used.
B) For n = 28 and p = 0.9;
np = 28 × 0.9 = 25.2 > 10 Ok
n(1 - p) = 28(1 - 0.9) = 2.8 Not Ok
Thus, it can't be used
C) For n = 32 and p = 0.4
np = 32 × 0.4 = 12.8 > 10 Ok
n(1 - p) = 32(1 - 0.4) = 19.2 > 10 Ok
Thus, it can be used
D) For n = 32 and p = 0.2
np = 32 × 0.2 = 6.4 < 10 Not Ok
Thus it can't be used.
Need help with school work
Write an exponential function in the form y=ab^xy=ab x that goes through points (0,8) and (2,288)
Answer:
y = 8•6^x
Step-by-step explanation:
Here, we want to write an exponential equation
To fully write this, we need the values of a and b
From the first coordinates given;
8 = a•b^0
a = 8 since b^0 = 1
Furthermore;
288 = 8•b*2
b^2 = 36
b = √36
b = 6
So we have ;
y = 8•6^x
help for brainliest !
Answer:
<EGF = 54
Step-by-step explanation:
Inscribed Angle = 1/2 Intercepted Arc
<EGF = 1/2 arc EF
<EGF = 1/2 (108)
<EGF = 54
What is the probability of rolling a 6 and then a 7 on a number cube?
Answer:
0%, there is no chance you can roll a 7 on a number cube with 6 sides.
If you meant a 5 and then a 6, or 2 rolls subsequently, it would be 1/36.
Step-by-step explanation:
1/6*1/6=1/36
The radius of the circle that surround the star is 5 cm. Which measurement is closest to the circumference of the circle?
Answer:
31.4cm
Step-by-step explanation:
According to the scenario, computation of the given data are s follows,
Radius (r) = 5 cm
So, we can calculate the circumference of circle by using following formula,
Circumference of circle = 2 π r
By putting the value in the formula, we get
Circumference of circle = 2 × π × 5
= 10 ×π
= 10 × 3.14
= 31.4 cm
Hence, circumference of circle is 31.4cm.
