1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mezya [45]
3 years ago
9

Geometry

Mathematics
1 answer:
Artyom0805 [142]3 years ago
5 0

Answer:

A. Enlargement, 1.5

Step-by-step explanation:

Comparing the two triangles, it would be observed that ΔD'E'F' is larger than ΔDEF. This implies that ΔDEF has been multiplied by a scale factor.

To determine the scale factor used, consider the side DE and D'E' of the two triangles:

scale factor = \frac{D'E'}{DE}

                   = \frac{6}{4}

scale factor  = 1.5

Therefore, ΔDEF was enlarged to ΔD'E'F' using a scale factor of 1.5. Then the correct option is A.

You might be interested in
Pls help
kirza4 [7]

check the first picture below.


those are the table of values we get for both, at 1 through 5 seconds.


why are both functions equal between the 4th and 5th second?


h(t) is the distance from the ground, check the second picture below, that's pretty much the graph of h(t)  usually.


g(t) is the height of the object from the ground.


whilst g(t) is ever increasing, h(t) goes up, reaches a peak point, the vertex, and then goes back down, on its way down, it drops to 69 and then to 0 at the 5th second, however, between 69 and 0, it dropped first to 31 at some time, and then 30, then 29, then 27, then 25.8 and so on till it got to 0.


one of those values between 69 and 0, will match a value between 25.8 and 31.


what does all that mean in this context?


it means that at some point the baseball was at a height predicted g(t) as well as by h(t).

5 0
3 years ago
Micah painted 96 square feet in the same amount of time that Noah painted 13, 750 square inches. How many more square inches did
rusak2 [61]

Answer: Micah painted 74 more square inches

Step-by-step explanation:

First, you need to find out how many square inches are in 96 square feet.

1 square foot=144 square inches, meaning Micah Painted 13824 square inches. If Noah painted 13,750 square inches, then Micah painted 74 more square inches than Noah.

8 0
3 years ago
Find the circumference of the circle and round to the nearest tenth
Ede4ka [16]

Step-by-step explanation:

Circumference of Circle =

2\pi \: r

given d = 19.4mi

r = 1/2d

= 1/2 x 19.4

= 9.7mi

Circumference of Circle =

2\pi(9.7) \\  = 19.4\pi \\  = 60.9mi \: (nearest \: tenth)

8 0
3 years ago
Concept of place value, ordering and rounding (in small and easy words) ​
Setler [38]

Answer:

Place value is the value of each digit in a number. For example, the 5 in 350 represents 5 tens,When rounding an integer, all place values to the right of the rounding position are filled with zeros. For example, let's round 8,372 to the hundreds position, which currently contains the number 3. Because the number following the 3 is a 7, we raise the 3 to a 4, and the answer is 8,400.

6 0
3 years ago
Michael has five different stocks that he watches on a daily basis​
Jet001 [13]

Answer:

it should be the 3rd one

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Jillian is selling products to customers.If she wants to make 950$ with 50 bucks a day,how much money should she charge each cus
    11·2 answers
  • The distance between two points needs to be measured, in meters. The true distance between the points is 10 meters, but due to m
    9·1 answer
  • one teacher want to give each student 4/5 of a slice of pizza, if the teacher has 4 slices of pizza, then how many students will
    8·1 answer
  • √9pr / (pr)^-3/2 = <br>A. √3pr <br>B. 3/pr <br>C. 3√pr <br>D. 3pr<br> E. 3p²r²
    5·2 answers
  • 15 POINTS HURRY<br> Write an expression that is equivalent to 5<br> 3<br> r - 8<br> 2
    14·1 answer
  • I NEED HELP ASAP!!! IM BAD AT MATH
    8·1 answer
  • I need a math tutor for math i need help with my homework i’m so lost
    12·2 answers
  • *WILL GIVE BRAINLY PLS HELP."
    11·1 answer
  • HELP PLS ‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎ ‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎
    6·1 answer
  • PLEASEEEEE help!!!!!!!!!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!