Answer:
71 feet below the water.
Step-by-step explanation:
x=the divers position relative to the surface
when x=0, the diver is at the surface.
when x=-24, the diver is 24 feet below the surface, therefore -24-47=-71.
What is the slope of the line passing through the following
points?
(4,8) and (-3,0)
Answer:
Hi! The answer to your question is [tex]\frac{8}{7}[/tex]
Step-by-step explanation:
Use the slope formula to find the slope m.
An engineering student is studying the effects of cryogenic treatments on a particular material. The treatment involves cooling the material with specific applications of liquid nitrogen.
Answer:
The answer is "choice C"
Step-by-step explanation:
Please find the complete question in the attached file.
This is because the temperature in grades Celsius, y, of material could be represented by the previous diagram, in which x is the period, in hours.
It is evident from the study that, the y-intercept is 40 degrees Celsius and thus the temperature difference is 40.
That edge of the top paraboloid is (15-200) so at most -200 ° C at 15 hours the temperature of the material. During 30 hours, the material returns to its initial temperature as the temperature at x = 30 is 40 °C.
x - (2x + 1) = 8 - (3x + 3)
Ayuda porfa
Answer:
x = 3
Step-by-step explanation:
cambia los signos : x - 2x-1=8-3x-3
like terms : -x-1=5-3x
variable: -x+3x=5+1 --> 2x=6
dividir: x=3
He paid $175 for electric, $600 for his lease, $2,025 for supplies in the month of February. He sold 77 shoes for $80 per shoe in February. What is Michael's profit for February?
Answer:
3360
Step-by-step explanation:
(77x80)-(175+600+2025)
PLZ help explain how to graph the inequality 8≥y
Answer: A solid horizontal line at y=8. Everything above the line should also be shaded.
Step-by-step explanation:
The line under the greater than sign means it includes any value of y greater than or equal to eight.
Need help pls help me
Answer:
See below, please!
Step-by-step explanation:
We know that 6z-31+something is going to be equal to 180 degrees, because it is supplementary. But what is that something? We see 67 degrees. Do you think this is a corresponding angle to the something that we need to find? Yes, it is! So we know that 6z-31+67 is equal to 180. So, z is 24. Now, since we know the value of the something (67 degrees because of corresponding angles) we can find yet another pair of supplementary angles. 67+x=180! Kind of neat, huh? So, x is equal to 113.
Hope this helped!
circumference of a circular field is 197.82 yards. What is the diameter of the field? Use 3.14 for it and do not round your answer. yards X х ?
Answer:
63 yards.
Step-by-step explanation:
The circumference of a circle is its diameter multiplied by the constant pi.[tex]C=\pi d[/tex]. We are told to use [tex]\pi=3.14[/tex] and [tex]C=197.82[/tex], so we rearrange: [tex]\frac{197.82}{3.14}=d[/tex]
We find that [tex]d=63[/tex].
Solve for r:
r over 15 = 4.3
1. r = 3.48
2. r = 64.5
3. r = 0.286
[tex] {3}^{ - 1} - {4}^{ - 1} [/tex]
please answer if u only know the answer
I need help with this plz
Answer: B
Step-by-step explanation:
Circle D is shown. Line segments G D, F D, and E D are radii. Point H is on the other side of the circle. Angle G D F is 83 degrees and angle F D E is 66 degrees. What is the measure of minor arc ? 17° 75° 149° 211°
Answer:
149
Step-by-step explanation:
JUST TOOK TEST
Answer:
149
Step-by-step explanation:
Is y = 1⁄2(1/4)x growing or decaying
Answer:
Growth
Step-by-step explanation:
y = 1/8 x
A commercial greenhouse is constructed
in the shape of a prism, as shown.
12 m
T 0.6 m
1.8 m
0.9 m
1.8 m 1.8 m
0.6 m
0.6 m
3
V =
E
[3]
Work out the
volume of the
greenhouse.
(nearest m3)
Mark it
9514 1404 393
Answer:
155.52 m³
Step-by-step explanation:
The volume will be the product of the end area and the length of the greenhouse.
The end area consists of 4 triangles and 6 rectangles. We can do a little manipulation of the shapes to simplify the area calculation a bit.
We can divide half of the greenhouse face along its vertical lines to make two trapezoids. Their "bases" will be the lengths of the vertical lines, and their heights will be the dimensions 1.8 m and 0.6 m. Since there are two of each, we can find the end area to be ...
A = 2(1/2)(b1 +b2)(h1) +2(1/2)(b2 +b3)(h2)
A = (3.3 +2.7)(1.8) +(2.7 +0.9)(0.6) = 10.8 +2.16 = 12.96 . . . square meters
__
The volume is then ...
V = Bh
V = (12.96 m²)(12 m) = 155.52 m³ . . . . greenhouse volume
In 2000, 36 children attended a summer day camp. Attendance has increased by 12% per year since then. How many campers attended summer day camp in 2006?
Answer:
66
Step-by-step explanation:
each year it goes up by 5 more campers
Number of campers attended summer day camp in 2006 is,
⇒71
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
To Calculate the percent of a number , divide the number by whole number and multiply by 100.
Given that;
In 2000, 36 children attended a summer day camp. Attendance has increased by 12% per year since then.
Hence, Number of campers attended summer day camp in 2006 is,
⇒ 36 (1 + 12%)⁶
⇒ 36 (1+ 0.12)⁶
⇒ 36 (1.12)⁶
⇒ 36 × 1.97
⇒ 71
Thus, Number of campers attended summer day camp in 2006 is, 71
Learn more about the percent visit:
https://brainly.com/question/24877689
#SPJ2
Evaluate the following expression if x=3: (1/2)^x
Answer:
[tex] \frac{1}{8} [/tex]
Step-by-step explanation:
[tex] \bigg( \frac{1}{2} \bigg)^{x} \\ \\ (plug \: x = 3) \\ \\ = \bigg( \frac{1}{2} \bigg)^{3} \\ \\ = \frac{1}{ {2}^{3} } \\ \\ = \frac{1}{8} [/tex]
3
Discuss TWO ways in which some cultural views that ex
a relationship negatively.
.4
Compare TWO ways in which destructive relationships ir
well-being as opposed to constructive relationships.
1.5
Recommend TWO ways in which women and children ca
protected from discrimination and violence.
1.6
Read the statement below and answer the question that
"Only 52 per cent of women married or in a un
make their own decisions about sexual relations
Answer:
There are as many definitions of empire as there have been empires, but some pretty familiar elements appear in most of them. It starts with working on our “control issues”.
The two ways in which some cultural views may negatively affect a relationship are:
The notion that females should be domesticated and submissive has made them to be sometimes inferior in relationships.The view of male partners as a totalitarian leader (head) makes them to develop excessive ego and pride in relationships.What is a relationship?A relationship refers to a continuous and often committed interaction (association) that typically exist between two (2) or more people, which may either be platonic, romantic (intimate), negative, or positive.
In Sociology, there are four (4) main types of relationships and these include the following:
Family relationshipsRomantic (intimate) relationshipsFriendshipsAcquaintanceshipsIn conclusion, it is evident that some cultural views or perceptions may have a negative impact on a relationship.
Read more on relationships here: https://brainly.com/question/25862883
Olivia weighed 7 pounds 6 ounces when she was born. How much Olivia weighed in ounces? a) 112 b) 118 c) 146 d) 160
Answer:
118 ounces
Step-by-step explanation:
1 pound = 16 ounces
7 pounds = 112 ounces
112 + 6 = 118 ounces
Select the factors for the quadratic expression 10m2 + 89m − 9.
a
(5m + 9)(2m - 1)
b
(10m + 9)(m + 10)
c
(m - 9)(10m + 89)
d
(m + 9)(10m − 1)
3) Starting at the origin, go
right 5 and down 3. What
ordered pair names this
point?
Pls help giving brainliest
Answer:
(5,-3)
Step-by-step explanation:
What is the value of x?
Answer:
x=23
Step-by-step explanation:
2x+3=49
2x=49-3
2x=46
x=23
Help plz if anybody know the answer
Answer: x^2+29x+39
You would first have to set up an equation, which would be ((2x+9)⋅(x+6))-((x-5)⋅(x-3)) to find the area of both rectangles.
Then you can simplify it, which gives us 2x^2+21x+54-(x^2-8x+15)
Then simplify it even more which gives us 2x^2+21x+54-x^2+8x-15
Then we can get our answer: x^2+29x+39
Hope that helps :)
The equation of the line of best fit of a scatter plot is y = −7x − 2. What is the the y-intercept? (4 points)
a. −7
b. −2
c. 2
d. 7
Answer:
The answer is B or -2
Step-by-step explanation:
Answer: -2
Step-by-step explanation:
The y-intercept is the number that doesn't have a variable behind it in this form but if it does it's y.
Need ASAP!
six less than twice a number is half the number plus twelve
Five busses are needed to transport 300 students. How many students can 7 busses transport?
Answer:
420 students
Step-by-step explanation: I first did 300/5 which got me 60, meaning that one bus could transport 60 students. Then you do 60*7 (60 is how many students on each bus, and 7 is how many buses there are) and get 420 students on 7 buses.
Would a bottle of chocolate milk (for one person) measured with milliliters or liters
Answer:
the answer would be Milliters
PLS ANS THIS QUESTION PLS
Answer:
6x^2 + 2xy -9y^2 +3y +10
Step-by-step explanation:
yes
What is the Definition for alternate interior angles?
Alternate interior angles are angles formed when two parallel or non-parallel lines are intersected by a transversal.
Answer:
Alternate angles are that are in opposite positions relative to a transversal intersecting two lines.
The coordinates for three points of a rectangle are (2, 6) (2, 9) and (8, 6). What is the coordinate for the fourth point in the rectangle? The coordinates for the fourth point in the rectangle is
Answer:
(8,9)
Step-by-step explanation:
Given
[tex]A = (2,6)[/tex]
[tex]B = (2,9)[/tex]
[tex]C = (8,6)[/tex]
Required
Determine the 4th point
The coordinate point of a horizontal or a vertical rectangle is given as:
(x1,y1), (x2,y2), (x3,y3), (x4,y4)
Where:
[tex]x_1 = x_2[/tex] [tex]x_3 = x_4[/tex] [tex]y_1 = y_3[/tex] [tex]y_2 = y_4[/tex]
So, we have:
[tex]A = (2,6)[/tex] --- [tex](x_1.y_1)[/tex]
[tex]B = (2,9)[/tex] ---- [tex](x_2.y_2)[/tex]
[tex]C = (8,6)[/tex] ---- [tex](x_3,y_3)[/tex]
Using the above equations:
[tex]x_3 = x_4[/tex][tex]=8[/tex]
[tex]y_2 = y_4[/tex] [tex]= 9[/tex]
Hence, the coordinate of the 4th point is:
[tex](x_4,y_4) = (8,9)[/tex]
Use place value . Multiplication with powers of 10, or equivalent fractions to explain what is happening mathematically to the decimal points in the divisor and dividend before dividing.
Answer:
The answer is "7.036".
Step-by-step explanation:
Throughout the question by Increasing the number of standard deviations by 100 if you compose its issue as a fracture. In each cycle these were multiplied by 100, all numbers were certain ones. [tex]\frac{436.8}{62.08}[/tex] was its sum of [tex]\frac{43,680}{6,208}[/tex].
Following are the calculation to this question:
[tex]= \frac{436.8 \times 100}{62.08 \times 100}\\\\ = \frac{43680}{6208}\\\\=7.036[/tex]
Aimee wants to order some DVDs from Amazon. Each DVD costs $8.49 and shipping for the entire order is $5. She has only $70 to spend. How many DVDs can she order?
Answer:
7 cds
Step-by-step explanation:
8.49*x +5=70 => 8.49*x=65 => x= 65/8.49 => x= 7 approximately
