Answer:
31.7ft
Step-by-step explanation:
height of object /length of shadow
6/10=19/x
190=6x
x=31.666666666
How would I solve number six?
Answer:
Angle ABC is equal to 130.4°
Step-by-step explanation:
When an angle is bisected, it is divided into two equal parts, so if BD bisects ∠ABC, then the two angles that add up to it, ∠ABD and ∠DBC, must be equivalent.
We know that ∠ABD equals 65.2, so that must mean that ∠DBC also equals 65.2.
Here is our equation:
∠ABC=∠ABD+∠DBC
After substituting, we will get
∠ABC=65.2+65.2=130.4
130.4° is the measure of ∠ABC.
Could someone help me solve this? Lines AB and CD are parallel. Enter the measures of the three angles in triangle ABF.
Answer:
A=43
B=32
C=105
A line passes through the point (0, -1) and has a positive slope. Which of these points could that line pass through?
Check all that apply.
(12,3)
(-2,-5)
(-3,1)
(1.15)
(5,-2)
Answer:
(12, 3), (-2, -5), (1, 15)
Step-by-step explanation:
The line can pass through any point with a positive x-value and a y-value greater than -1. Those points include ...
(12, 3), (1, 15)
The line can pass through any point with a negative x-value and a y-value less than -1. That point is ...
(-2, -5)
__
In the attached, the green lines have positive slope; the red lines do not.
Answer:
A line passes through the point (0, –1) and has a positive slope. Which of these points could that line pass through? Check all that apply.
(12, 3) Correct
(–2, –5) Correct
(–3, 1)
(1, 15) Correct
(5, –2)
Step-by-step explanation:
Got it right on edge 2023
Hope you have a great day peeps!
Which statement is true?
O A. The absolute value of 3 is -3.
OB. The opposite of 7 is 7.
O C. The absolute value of 5 is equal to the opposite of 5.
O D. The opposite of -4 is
equal to the absolute value of -4.
Answer:
D. The opposite of -4 is equal to the absolute value of -4.
Step-by-step explanation:
A contractor cut 28 feet of wire into sections that were feet long. How many pieces of wire did the contractor have?
Answer:
its 6
Step-by-step explanation
0.315 ___ 0.615 what sign do i put
Answer:
Less than - hope it helpssssss
Step-by-step explanation:
HELPPPP ASAPPP
6(1+r)^3n
find the value of r?
Answer:
5 possibly.
Step-by-step explanation:
If you can give me the answer to the equation I could give you a more accurate answer.
What are the roots of the polynomial equation x cubed minus 7 x = 6 x minus 12? Use a graphing calculator and a system of equations. –6, 6 –4, 1, 3 –3, –1, 4 1, 3
Answer:
-4, 1, 3 (B)
Step-by-step explanation:
im taking the test right now and its right.
The roots of the polynomial equation, x³ -7x = 6x -12 are; -4, 1 , 3.
Roots of Polynomial equationsThe Polynomial equation given; x³ -7x = 6x -12 can be rewritten as;
x³-13x+12 = 0By testing factors of 12, we can obtained the first factor, (x -1); from x= 1
When the polynomial is divided by long division method and factorised, the factors are; (x+4) (x -3) (x -1).
Read more on roots of Polynomial;
https://brainly.com/question/2833285
The cost of a computer declined by
$5.75 per day for 9 days. What was the
total change in price after the 9 days?
Answer:
the answer is 51.75
Step-by-step explanation:
What you do is take 5.75 and multiply it by 9 and that's your answer
Which table represents a linear function?
SOLVE AND JUSTIFY RIGHT ANSWER GETS BRAIN
Answer:
y is more than or equal to -1 5/23
Helpppppp pleasssseeeeee
Answer:
the last one is not part of the proof, because it's not SSS it's SAS.
Answer:
D
Step-by-step explanation:
it is incorrect the answer is SAS
Which of the following shows the equation solved for y?
2x + 6y = -12
Answer:
Here it goes -0.333
I’ll Give BRAINLIEST Just Help Now
Answer:
I cant see the thing just dont the answers down pls i can help just cant see the pic
Step-by-step explanation:
Answer: x= 60 degrees, y=25 degrees
ABC is equilateral so all angles are 60.
Therfore, we know that angle bcd must be 120 degrees.
Triangles are 180
120+35= 155
180-155= 25
hope this helps!!
What is the answer to 2+2-3+5=
Answer:
6
Step-by-step explanation:
add,subtract
Maria took a taxicab from her home to the theater
downtown. The taxicab company charges a flat fee of $5.00
plus $0.25 per mile. Which equation represents C, the total
cost of her ride, in terms of m, the length of the trip in
miles?
Answer:
The answer is the third option, C = 5 + 0.25m
Step-by-step explanation:
We already know that the official price for the taxi is 5 dollars, so we aren't multiplying that value by anything.
However, the text mentions that for each mile, Maria is taxed an extra .25 cents. Therefore, you have to add the base amount, 5, plus the 25cent with the m next to it to symbolize that however many miles she goes, the 25 cents will be multiplied by that value.
HELP What is the slope of the line that contains points (-6, -6) and (-3, 1)?
A biologist observed a population of bacteria that grew at a rate expressed by the exponential equation
f(t) = 256e0.06111)
where t is in minutes. How long will it take the population to reach 5 times its initial value?
Round to two decimal places and do not include "t =" in your answer.
Answer:
It will take 26.34 minutes for the population to reach 5 times its initial value
Step-by-step explanation:
Exponential Growing
The population of bacteria grows at a rate expressed by the equation:
[tex]f(t)=256e^{0.06111t}[/tex]
Where t is in minutes.
We need to know when the population will reach 5 times its initial value. The initial value can be determined by setting t=0:
[tex]f(0)=256e^{0.06111\cdot 0}=256\cdot 1=256[/tex]
Now we find the time when the population is 5*256=1,280. The equation to solve is:
[tex]1,280=256e^{0.06111t}[/tex]
Dividing by 256:
[tex]e^{0.06111t}=1,280/256=5[/tex]
Taking natural logarithms:
[tex]ln\left(e^{0.06111t}\right)=ln5[/tex]
Applying the logarithm properties:
[tex]0.06111t=ln5[/tex]
Solving for t:
[tex]t=ln5/0.06111=26.34[/tex]
It will take 26.34 minutes for the population to reach 5 times its initial value
Y’all please help me
Which of the following equations is equivalent to 4(6p – 3) = 26?
A: 10p – 1 = 26
B:24p – 12 = 26
C: 10p – 7 = 26
D: 24p – 3 = 26
Answer:
B. 24p - 12 = 26
For both 4(6p – 3) = 26 and 24p - 12 = 26, [tex]p = \frac{19}{12}[/tex]
I hope that this helps you!
Answer:
B:24p – 12 = 26
Step-by-step explanation:
4. How many ones is in the number 500? *
(10 Points)
500 ones
50 ones
5 ones
Answer:
500 ones hope this helps
Sally started with $100 and is saving for a new Uggs. The first month she had $124, the next month $148, and by the third month she had $172 saved. Write an explicit rule to represent how much she saves each month.
An = 100n + 24
An = 24n + 124
An = 124n + 24
An = 24n + 100
What is the remainder when you divide
(2x^3– 5x – 7) by (x + 2) ?
Answer:
this is the remainder.
choose the correct decimal for the expression. seven and ten-thousandths.......7.10, 0.710, 7.0010, 7.010......we chose 7.0010 and it was wrong. help
Answer:
7.010 if it's wrong im sorry
mean median mode 20, 22, 23, 25, 26, 26, 32
Answer:
mode: 26 median: 25
Step-by-step explanation:
mode: because mode is what appears most, and thats 25
median: is what is in the middle so we cross some numbers off and we get 25
please mark brainliest
957x8=
how much does it equal too?
Answer:
7656
Step-by-step explanation:
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The product will be 7656.
Please help me on this question ASAP if you do ill give you brainliest!
Answer:
7. 2/3 8. 1 1/13 9. 1 3/5 10. 1 17/19 11. 1 16/19 12. 22.63 13. 4 20/39 14.2 16 /145 15. 1 25 /62
Step-by-step explanation:
Find the first of three consecutive even integers if the sum of the first and second is 15 less than 3 times the third.
Answer:
First even integer: 6
Step-by-step explanation:
Inequalities
Assume x is the first even integer. The next integer is x+2, and the last integer ix x+4.
The condition states that the sum of the first and the second number is 15 less than three times the third. This takes us to the inequality:
[tex]x+x+2<3(x+4)-15[/tex]
Operating:
[tex]2x+2<3x+12-15[/tex]
Subtracting 2 and 2x:
[tex]0<3x+12-15-2x-2[/tex]
Simplifying:
[tex]0<x-5[/tex]
Solving:
x>5
There are infinitely many solutions. For example, for x=6 (first even number into the solution interval):
First integer: 6
Second integer: 8
Third integer: 10
There are other solutions, like 20,22,24 but the first set is 6,8,10.
A line passes to the points(
(8,-1) and (-4,2)
What is the y-intercept of this line?
-4
-1
1
4
0.47
× 3.2. Help me please
Answer:
1.504
Step-by-step explanation: