Scientists studied the history of Earth's climate by studying ice cores, shells, and tree rings options by studying ice cores, studying shells, and by studying tree rings are correct.
What is climate change?Significant changes in global weather patterns that last for a long time are referred to as climate change.
As the Isabella wants to become a climatologist.
A climatologist investigates the atmosphere in order to learn more about the Earth's climate. Climatologists gather and analyze ice, soil, water, air, and plants in order to discover weather patterns and their effects on the Earth.
Thus, scientists studied the history of Earth's climate by studying ice cores, shells, and tree rings option by studying ice cores, studying shells, and by studying tree rings are correct.
Learn more about the climate change here:
https://brainly.com/question/12346202
#SPJ2
can someone please help me with these questions. and IF YOU’RE NOT then..bye lol
Answer:
do it yourself
Step-by-step explanation:
one calculate it
two write it
three submit it to your teacher
PLEASE HELP! WILL GET BRAINLY!!
Answer:
x = 30°
Step-by-step explanation:
m∠ONK = 180° (straight angle)
∠ONM + ∠MNL + ∠LNK = 180° (supplementary angles)
105° + 45° + m∠LNK = 180° (substitution)
m∠LNK = 30° (algebra)
m∠LNK + m∠NLK + m∠LKN = 180° (sum of interior angles of a triangle)
30° + 90° + 2x = 180° (substitution, m∠NLK = 90° bc supplementary angles; other supp. angle is 90°)
120° + 2x = 180°
2x = 60°
x = 30°
What is the volume of the cone pictured? (Use 3.14 for .)
2,373.84 mm3
263.76 mm3
2,769.48 mm3
923.16 mm3
Answer:
2375.04
Step-by-step explanation:
The figure shows Triangle ABC and some of its transformed images on a coordinate grid:
Which of the four triangles was formed by a translation of Triangle ABC?
A) 1
B) 2
C) 3
D) 4
Answer:
d
Step-by-step explanation:
please help me the question is a screenshot
Answer:
A.
D.
F.
Step-by-step explanation:
find the difference PLSSSSSSSSSSSSSSSSSSSSSSSSS
Answer:
-1 5/9
Step-by-step explanation:
so first, simplify the signs so they don’t confuse you,
-5/6 - 17/18 + 2/9 (Since there are two negatives near the end, and their tecxhnically being mulitplied, -2/9*-1 (I added 1 for place holder) and when you multiply a negatives by a negative, you get a positive.
So find the lcm of the denominators which is 18 in this case
-15/18 - 17/18 + 4/18
Now solve the problem from left to right
you’ll get -1 5/9 if you simplified
-5 1/2 + 6 3/4 + (-4 1/4) =
Answer: -3
I think its -3 you can pick it if you want
Trapezoid ABCD is congruent to trapezoid A′′B′′C′′D′′ .
Which sequence of transformations could have been used to transform trapezoid ABCD to produce trapezoid A′′B′′C′′D′′ ?
Trapezoid ABCD was translated 7 units up and then 12 units left.
Trapezoid ABCD was reflected across the y-axis and then across the x-axis.
Trapezoid ABCD was reflected across the y-axis and then translated 7 units up.
Trapezoid ABCD was reflected across the x-axis and then across the y-axis.
Answer:
It's B). Trapezoid ABCD was reflected across the y-axis and then translated 7 units up.
Step-by-step explanation:
just took the test
Multiplying a number by its reciprocal always results in a product of 1. What number must be multiplied by 3 23 to create a product of 1?
Step-by-step explanation:
Step -1: Rational numbers and their reciprocals.
A rational number is generally in
q
p
form, where p and q are integers and q
=0
To obtain the reciprocal of a general rational number, we get, reciprocal of
q
p
=
p
q
Step -2: Product of rational number and its reciprocal.
The product of rational number
q
p
and its reciprocal
p
q
is,
q
p
×
p
q
=1
For example, let p = 5 and q = 6
∴
6
5
×
5
6
=1
Hence, The product of a rational number and its reciprocal is 1.
Which equation best represents the relationship between x and y in the graph?
A. y = 2x − 3
B. y = 12x − 3
C. y = 3x − 2
D. y = −2x − 3
Fill in the blanks for each statement.
how much shaved ice was used to make the lemon ice cone, assuming the cone is completely full?
(A) The amount of shaved ice inside the cone is
______ π cubic inches.
(B) The amount of shaved ice on top of the cone is
______ π cubic inches.
(C) The total amount of shaved ice used to make the cone is
______ π cubic inches.
Answer:
(A) The amount of shaved ice inside the cone is 2.625π cubic inches.
(B) The amount of shaved ice on top of the cone is 2.25π cubic inches
(C) The total amount of shaved ice used to make the cone is 4.875π cubic inches.
Step-by-step explanation: I got the answers wrong on Time4Learning, Then it told me the correct answers. I hope this can help someone else get it correct!
The amount of shaved ice inside the cone and on top of the cone is 2.625 π and 2.25 π cubic inches. Then The total amount of shaved ice used to make the cone is 4.875 π cubic inches.
What is Geometry?It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
Ice cream is the combination of the cone and hemisphere.
Height of cone (h) = 3.5 in
Radius of come and hemisphere (r) = 1.5 in
(A) The amount of shaved ice inside the cone will be
[tex]\rm Volume\ of \ cone = \dfrac{1}{3} \pi r^2 h \\\\Volume\ of \ cone = \dfrac{1}{3} \pi 1.5^2 * 3.5\\\\Volume\ of \ cone = 2.625 \ \pi[/tex]
The amount of shaved ice inside the cone is 2.625 π cubic inches.
(B) The amount of shaved ice on top of the cone will be
[tex]\rm Volume\ of \ hemisphere= \dfrac{2}{3} \pi r^3 \\\\Volume\ of \ hemisphere= \dfrac{2}{3} \pi 1.5^3\\\\Volume\ of \ hemisphere= 2.25 \ \pi[/tex]
The amount of shaved ice on top of the cone is 2.25 π cubic inches.
(C) The total amount of shaved ice used to make the cone will be
[tex]\rm Total\ amount = Volume\ of \ hemisphere + Volume\ of \ cone\\\\Total\ amount = 2.625+ 2.25 \\\\Total\ amount = 4.875[/tex]
The total amount of shaved ice used to make the cone is 4.875 π cubic inches.
More about the geometry link is given below.
https://brainly.com/question/7558603
what is 4x + (2-1) = if x=9
Answer:
37
Step-by-step explanation:
4(9)+(2-1)
=36+1
=37
The surf shop orders 8 life vests for every 6 goggles .if 39 pairs of goggles are ordered, how many life jackets should be ordered.
Answer:
104
Step-by-step explanation:
Christopher invests $5,000 after 20 years at 2% interest, how much did he earn in interest?
Answer:
At the end of 20 years, your savings will have grown to $16,036. You will have earned in $11,036 in interest.
Step-by-step explanation:
which of the following improper fractions is equal to the mixed number 8 7/8
Answer:
56/8 is equal to 8 7/8 all you need to do is multiply 8 by 7 and gives you 56.
Step-by-step explanation:
Answer:
yep, the person above me is right
Step-by-step explanation:
cause they probably smarter dan meeee
give dem brainliest
Which of the following is supported by the figure below
Answer: don't count on this but i think its D
Step-by-step explanation:
Sam bought 45 feet of window trim at hardware store. The trim cost $1.55 per foot, including sales tax. If Sam paid with $100.00 bill, how much change should he have received?
Answer:
$35.25
IF I HELPED THEN MAKE ME BrAINLYEST AND FOLLOW ig xvxrylol amosc babyface.ant
Nate's curtain company is making curtains for a local hotel. He wants each curtain to be 36 inches long. At the fabric store, fabric is sold by the foot. If Nate's curtain company wants to make 71 curtains, how many feet of fabric will he need?
Help plz I will give Brainlist and 20 points
Use the drop-down menus to select answers. Use the fraction bars and the expression provided to answer the questions. 3 ÷ 2/5 How many 1/5 bars should you circle in each group? _____ Are there any 1/5 bars left over? _____ What is the quotient? _____
Answer:
3÷ 1/3=9
Step-by-step explanation:
That is the answer
Answer:
3÷ 1/3=9
Step-by-step explanation:
Please answer this I need it right now the question is
Look at the table.About how many more people visited the park in 2007 than in 2000?
The chart says “2000 has 869,736” “2007 has 1,160,031”
Answer:
you subtract both numbers and it will give you the answer
Answer:
290,295
Step-by-step explanation:
1,160,031 - 869,736
= 290,295
Question is below!!!!!!!!!!
Answer:
25.50
Step-by-step explanation:
Answer:
The answer is $12.75 per hour
Step-by-step explanation:
All you do is divide the money in said three hours by the number of hours.
Here Brainliest answer this correctly
PLZ HELP ME WILL GIVE BRAINILEST TO THE FIRST PERSON WHO ANSWERS;)
Which expression is shown by the model?
Answers:
A. 28 + 14 = 7 (4 + 14)
B. 28 + 14 = 4 (7 + 2)
C. 28 + 14 = 4 (14 + 28)
D. 28 + 14 = 7 (4 + 2)
Answer:
D is the answer to your question
Step-by-step explanation:
Hope this helps!!!
translate the following questions and solve afterward
the sum of twice a number and 19 is -23
the quotient of a number and -5 decreased by 9 is 2
fourteen subtracted from the product of a number is -3 is 25
Simplify
(For 10 points)
Answer:79.507
Step-by-step explanation: Hope this helps!!
what is 0.4 + (-1/10)=
Answer:
3/10
Step-by-step explanation:
0.4+−1/10
=3/10
HELP!!! BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
its 1.20 for each pound for sure!
Step-by-step explanation:
all u gotta do is divide 4.80/4 and is 1.20 so yea that means 1.20 for each pound so it would be B the sec option! :) hope this helps
please helpppp . . . or 3 is an awnser to
Answer:
its 1 1/4 trust me
Step-by-step explanation:
Answer:
I am pretty sure it is 1/14 the second one
Step-by-step explanation:
HELP!!!!!!!! ILL GIVE BRAINLIEST
I NEED THESE 2 QUESTIONS
Complete the table and graph the solutions of the equation y = -3x + 2.
Step 1 out of 3:
Make a table. Choose several values for x. Then, use the equation to find y for each value of x.
-1
0
1
2
у
Answer:
x y
[tex]\left[\begin{array}{ccc}-1&5\\0&2\\1&-1\\2&-4\end{array}\right][/tex]
Step-by-step explanation:
Input each x value into the equation to get the correlating y value.