Answer:
m∠1 = 112°
Step-by-step explanation:
First, draw a line in the middle of the kite to split it into two isosceles triangles. See the image below for reference.
Because they're isosceles, that means the base angle are congruent. So:
180 = 46 + x + x
180 = 46 + 2x
134 = 2x
x = 67
90 + y + y = 180
90 + 2y = 180
2y = 90
y = 45
x + y = m∠1
67 + 45 = m∠1
m∠1 = 112°
i’ll click the heart please help
Answer:
The answer is just 4
Step-by-step explanation:
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What is the area of the triangle?
Answer:
im pretty sure its 16 if its not im rlly sorry
Step-by-step explanation:
I really need help can anyone help me?
Find the area of figure ABCDE if angles A, B, and C are right triangle
Answer:
85 ft.
Step-by-step explanation:
8*10=80 (the value of the the rectangle by itself)
then we take the values we are given and find the width and height of the triangle. Knowing it is a right triangle, we perform two equations,
15-10 (the total length of the polygon) 5 ft
and
8-6 (to find the height of the triangle, using the length where the hypotenuse of the triangle cuts off the rectangle) 2 ft
With this, we now have the length and width of the right triangle, and multiply them together to get 10. Because that formula only works on rectangles and squares, but we know that the triangle is a right triangle, we divide the 10 in half to get 5, which is the area of the triangle. Together, the value of the area for the rectangle and the triangle together result in 85 ft (remember to label units when in a written test!)
In ΔQRS, the measure of ∠S=90°, QS = 11, SR = 60, and RQ = 61. What is the value of the sine of ∠Q to the nearest hundredth?
Answer:
0.98
Step-by-step explanation:
Below is a drawing of the triangle (drawing it out is an important step if you have trouble visualizing it).
Sine = opposite/hypotenuse, in this case, SR (60) is the opposite of angle Q and RQ (61) is the hypotenuse.
Sin(angle Q) = 60/61 = 0.98
PLEASE HELP! IT WOULD BE SO GREATLY APPRECIATED EVEN IF YOU DON'T KNOW THE ANSWER TO ALL OF THEM!
Right answer gets brainlist
Answer:
A≈565.5in²
Step-by-step explanation:
Hope this helps you!!
Answer:
The area of the cylinder is 108. 108 rounded to the nearest ten is 110. I dont understand the one decimal place thing but if 108 would be turned into a decimal the decimal would be 10.8
Step-by-step explanation:
pls help ❤️❤️❤️❤️ it will make my day!
Answer: (0,-3/5)
Step-by-step explanation: Hope this helps
Please help I will give points and mark brainliest
Answer:
(3,3)
Step-by-step explanation:
D is on (1,1) so times by k which is 3 = (3,3)
PLEASE HELP!! this is ratios
Answer:
1. 8:5
2. 17;4
3. 23:6
4. I don't know
what is -7x-3y=-8 if y=-5
Answer:
3.29
Step-by-step explanation:
-7x-3(-5)=-8
-7x+15=-8
-15 -15
-7x=-23
/-7 /-7
x=3.29
Answer:
-1 , replace y by -5 then u will get 15 take to the other side -8-15=-23 then keep x alone divide both sides by -7 so x =3.28
Step-by-step explanation:
plllllzzzzzzzzz hurry
Answer: -34.5>x
Step-by-step explanation: hope this help
X + 84 2 -104 open or closed dot?
Answer:
550505=5
Step-by-step explanation:
How is theis function transformed from the parent function?
F(x) = [1/x-5] -1
Please help I’m offering 20 points
Answer:
3/8
Step-by-step explanation:
2 x 3/8 = 6/8
6/8 divided by 2 is 3/8
BRAINLIEST AND 20 POINTS COME QUICKKKKKKK
Answer:
Im pretty sure it is B
Step-by-step explanation:
at first I said D but then I realized it said positive
help me with this! i’ll give brainliest
Answer: 2; 6; 10; 14
Step-by-step explanation:
multiply the s values by 4 the add 2
example: 4(0)+2=2
Please help me!!!!!!
Answer:
B. Y2-Y1/X2-X1. This would equal -13/-8, which cancels out to positive.
Step-by-step explanation:
PLS HELP ITS DUE IN 3 MINUTES
Answer:
H 33 degrees
Step-by-step explanation:
PLEASE HELP ITS URGENT!!! I’ll give brainleist
Emma has $12.60 worth of nickels and quarters. She has 4 times as many quarters as
nickels. How many quarters does she have?
Answer:
LIke ummmm
Step-by-step explanation:
soo like maybe umm like umm she has 10 dollars worth of nickles and 1.60 dollars worth of quarters
Answer:
Emma has $50.40 worth of quarters
Giving brainliest
Which table represents the equation y = 8x?
Answer:
C
Step-by-step explanation:
The slope is 8 and it goes through the origin. In other words the y-intercept is 0.
Hope this helps.
Answer:
c
Step-by-step explanation:
✨CORRECT ANSWER GETS BRANLIEST✨
Simplify the expression.
6^24/6^4
A. 6^30
B. 6^22
C. 1^30
D. 1^22
Answer:
i got 1/9 so im not sure if any of those are correct
Answer:
im not sure but i think its A
Step-by-step explanation:
3x² + 8x + 5 = 0 method of completing square.
plz help me I have lots of assignment.
Answer:
the answer is (x+1)(3x-5)
Answer:
X=-1,-[tex]\frac{5}{3}[/tex]
Step-by-step explanation:
Solve the equations -5(x + 3) = 25. Write the problem on the sketch pad then solve the problem algebraically. I need the answer and how you work it out :)
Answer:
-8
Step-by-step explanation:
-5x-15=25
-5x=40
x= -8
$33 dollars for 4 pizzas what is the ratio of dollars to pizzas
Answer:$8.25 per pizza
Step-by-step explanation:
divide the money spent by the pizzas and find the ratio
PLEASE HELP ME I NEED TO DO THIS
Answer: x = 20
Step-by-step explanation:
3x + 20 = 4x
20 = x
Pattie buys a handbag that costs 240 dollars and a scarf that costs 86 dollars. If sales tax is 7%, what is the total purchase price including tax?
Answer:
$348.82
Step-by-step explanation:
240 +86=326
326× 7%= 22.82
326+22.82= $348.82
Answer:
$348.82
Step-by-step explanation:
Given f(x)= x3 and g(x) = 2x + 7, express
(fºg)(x)'as a function of x.
Answer:
(f∘g)(x)=(2x+7)^3
Step-by-step explanation:
substitute g(x) in f(x)
(f∘g)(x)=f(g(x))=f(2x+7)=(2x+7)^3=(2x+7)^3
Jean my action is selling jeans at a 15% off the regular price the regular price is 25.00 per pair what is the sale price of the jeans
Answer:
$21.25
Step-by-step explanation:
25 decrease 15% =
25 × (1 - 15%) = 25 × (1 - 0.15) = 21.25
Can anyo help me thanks
Answer:
(-3, -5)
Step-by-step explanation:
We will multiply (6a -2b = -8) by -3, and (a - 3b = 12) by 2
Thus,
-18a + 6b = 24
2a - 6b = 24
=
-16a = 48
a= -3
Then we'll substitute,
-18(-3) + 6b = 24
54 + 6b = 24
6b = -30
b = -5
(-3, -5)