I think its the second choice
y= 2*x / x+3 that is my answer
Answer:
See explanation
Step-by-step explanation:
In ΔABC, m∠B = m∠C.
BH is angle B bisector, then by definition of angle bisector
∠CBH ≅ ∠HBK
m∠CBH = m∠HBK = 1/2m∠B
CK is angle C bisector, then by definition of angle bisector
∠BCK ≅ ∠KCH
m∠BCK = m∠KCH = 1/2m∠C
Since m∠B = m∠C, then
m∠CBH = m∠HBK = 1/2m∠B = 1/2m∠C = m∠BCK = m∠KCH (*)
Consider triangles CBH and BCK. In these triangles,
- ∠CBH ≅ ∠BCK (from equality (*));
- ∠HCB ≅ ∠KBC, because m∠B = m∠C;
- BC ≅CB by reflexive property.
So, triangles CBH and BCK are congruent by ASA postulate.
Congruent triangles have congruent corresponding sides, hence
BH ≅ CK.
Answer:
472.75 or 472 3/4
Step-by-step explanation:
10(48 1/4)-3(3 1/4) =
10(48.25) - 3(3.25) =
482.5 - 9.75 =
472.75
In fraction form, this is 472 3/4
We should choose Formulas as X in the given series of clicks to calculate formulas automatically.
File < Options < (A) Formulas < Automatic
<h3>
What are Formulas?</h3>
- In science, a formula is a concise way of symbolically expressing information, such as a mathematical formula or a chemical formula.
- In science, the term formula refers to the general construct of a relationship between given quantities.
- In mathematics, a formula is an identity that equates one mathematical expression to another, the most important of which are mathematical theorems.
- A formula (also known as a well-formed formula) is a logical entity that is constructed using the symbols and formation rules of a given logical language.
We should choose Formulas as X in the given series of clicks to calculate formulas automatically.
Therefore, File < Options < (A) Formulas < Automatic
Know more about Formulas here:
brainly.com/question/21140562
#SPJ4
The complete question is given below:
What would you choose as X in the given series of clicks to calculate formulas automatically: File < Options < X < Automatic?
a. Formulas
b. Language
c. Proofing
d. Advanced
