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
Alik [6]
3 years ago
8

Tammy has planted a small young tree in her yard. To allow for the trees growth she needs 15 ft in all directions around the bas

e of the tree to remain open and unplanted which best describes the section of ground surrounding the base of the tree that should remain unplanted? Area of an isosceles triangle, area of a equilateral triangle, area of ellipse, area of a square, or the area of a circle?
Mathematics
1 answer:
Juliette [100K]3 years ago
3 0

Answer:

area if square or area of ellipse

Step-by-step explanation:

I think so if I get it word don't get made at me

You might be interested in
Angles A and B are complementary. If sin A = 4x + 10 and cos B = 2x + 16, what is the value of x? (1 point) 3 4 13 22
olga_2 [115]

Answer: 3

Step-by-step explanation:

The sine of an angle is equal to the cosine of its complement, so

4x+10=2x+16\\\\2x+10=16\\\\2x=6\\ \\ x=3

5 0
2 years ago
Three friends split the cost of Dinner.Dinner was $24.18 How much did each friend s
boyakko [2]
You basically would just divide, $24.18 by 3 . since they split the cost.
3 0
2 years ago
Read 2 more answers
Georgetown and Franklin are 9.7 in apart on a map that has a scale of 1.1 in : 15 mi. How far apart are the real cities?
lina2011 [118]
\bf \begin{array}{ccllll}
inches&miles\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
1.1&15\\
9.7&x
\end{array}\implies \cfrac{1.1}{9.7}=\cfrac{15}{x}\impliedby \textit{solve for "x"}
5 0
3 years ago
(3-4i)(6i+7)-(2-3i)
Sergeu [11.5K]

Answer:

43-7i

Step-by-step explanation:

We are given the expression:

\displaystyle \large{(3 - 4i)(6i + 7) - (2 - 3i)}

First, expand 3-4i in 6i+7. To expand binomial with binomial, first we expand 3 in 6i+7 then expand -4i in 6i+7.

\displaystyle \large{[(3 \cdot 6i) + (3 \cdot 7) + ( - 4i \cdot 6i) + ( - 4i \cdot 7)]- (2 - 3i)}  \\  \displaystyle \large{[18i + 21  - 24 {i}^{2}  - 28i]- (2 - 3i)}

Now combine like terms.

\displaystyle \large{[ - 10i+ 21  - 24 {i}^{2} ]- (2 - 3i)}

<u>I</u><u>m</u><u>a</u><u>g</u><u>i</u><u>n</u><u>a</u><u>r</u><u>y</u><u> </u><u>U</u><u>n</u><u>i</u><u>t</u>

\displaystyle \large{i =   \sqrt{ - 1} } \\ \displaystyle \large{ {i}^{2}  =   - 1 }

Therefore:-

\displaystyle \large{[ - 10i+ 21  - 24  ( - 1) ]- (2 - 3i)}  \\   \displaystyle \large{[ - 10i+ 21   + 24]- (2 - 3i)}  \\   \displaystyle \large{[ - 10i+ 45]- (2 - 3i)}

Then expand negative sign in 2-3i; remember that negative times negative is positive and negative times positive is negative.

\displaystyle \large{- 10i+ 45 -  (2 - 3i)}  \\   \displaystyle \large{- 10i+ 45 -  2 + 3i}

Combine like terms.

\displaystyle \large{43 - 7i}

5 0
2 years ago
Solve -3(-2x+20)=-8(x+12)+92 please?
sveta [45]
The answer is x=4 hope it helps
8 0
3 years ago
Other questions:
  • A running back is having a great day on the football field. It’s only the third quarter, and he’s already rushed for 203 yards.
    15·1 answer
  • Translate the sentence into an inequality. <br> Twice w is greater than 24.
    7·1 answer
  • I NEED HELP ASAP Write a mathematical sentence for the inequality: Three times the sum of a number and two is greater than zero.
    5·1 answer
  • Malco weighs 42 more pounds than Peter the sum of their Weights is 286 pounds how much does Peter way
    15·2 answers
  • What is the HCF of 66, 121 ,132
    11·2 answers
  • PLEASE HELP I WILL MARK YOU BRAINLIEST
    11·1 answer
  • Can somebody help please :)
    12·2 answers
  • Mackenzie substituted the measurements of a cone into the formula to find the surface area. Her work is shown below.
    15·1 answer
  • Y = 2x - 3 and x = 7​
    5·2 answers
  • The question is in the photo
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!